.I 1 algebra cacm decemb intern languag perli preliminari report samelson .I 2 cacm comput decemb digit extract repeat root subtract sugai .I 3 cacm decemb depart friedman matrix program scheme techniqu .I 4 cacm comput engin glossari novemb program terminolog .I 5 approxim cacm novemb root squar wadei .I 6 cacm comput inspect muller novemb procedur .I 7 cacm comput engin glossari octob program terminolog .I 8 cacm equival friedman octob program scheme transform .I 9 cacm conwai octob propos uncol .I 10 cacm comput engin glossari program septemb terminolog .I 11 cacm chang commun machin mock olsztyn part problem program propos septemb solut steel strong tritter wegstein .I 12 cacm call error estim kutta procedur reev rung septemb .I 13 august cacm comput engin glossari program terminolog .I 14 august cacm chang commun machin mock olsztyn part problem program propos solut steel strong tritter wegstein .I 15 august cacm curv fit giblin recurs techniqu .I 16 august cacm jeev modif newton secant .I 17 arithmet august cacm ershov oper program .I 18 adam automat cacm code juli schlesing simpl system .I 19 cacm comput engin glossari june program terminolog .I 20 acceler appli cacm converg discuss diverg equat illustr induc iter june procedur process rate solut techniqu wegstein .I 21 algebra cacm diagram flow formul june voorhe .I 22 applic automat cacm comput depart implement logic morri unusu wohr .I 23 binari cacm command comput decim extract function kautz oper truth .I 24 cacm check decim improv redund sisson .I 25 cacm gener holt program purpos system .I 26 bemer cacm calcul logarithm method subroutin .I 27 bessel bound cacm empir function gener note randel reev .I 28 april cacm corlei method program request .I 29 algorithm april cacm need selden .I 30 algorithm analyz cacm function logic march produc statement tabl truth wolp .I 31 cacm code grumett ibm march nundrum .I 32 binari cacm facil februari halpern search tabl variabl width .I 33 binari cacm calcul counter hunter ibm januari kenni program type .I 34 automat cacm comput januari tabl wilf .I 35 bemer cacm comput januari machin method root squar .I 36 burrough cacm conwai decemb ibm johnson maxwel network queue simul .I 37 cacm comput decemb develop humphrei impact .I 38 acton algol cacm decemb interpret iron propos .I 39 cacm decemb equat function gener linear method necessarili nonlinear procedur secant simultan singl solut system variabl wolf .I 40 adder addit address advantag applic arithmet binari buchholz cacm care choic commun compact comput contribut convers data decemb decim directli effici essenti fast finger fist format gener greater hand high import increas inher input instruct larg man need number obviou offer oper output perform power practic process pure purpos represent requir review signific simplic slower speed supplement system take time unit volum .I 41 cacm comput decemb eastern europ nadler note research .I 42 cacm comput divis method novemb root sarafyan squar .I 43 cacm greenwald handl instruct macro novemb techniqu .I 44 algebra cacm comput knuth limit novemb runcibl translat .I 45 cacm chart flow gant novemb outlin substitut .I 46 balanc built burden cacm carefulli codd combin compil comput concurr consider design discuss execut exploit feasibl increas independ logic lowri machin mcdonough met minimum multiprogram note novemb number parallel place present problem program requir scalzi stretch success supervisori system techniqu tendenc .I 47 astrahan cacm comput novemb russian visit zaitzeff .I 48 administr aid applic aris bar bit built cacm call code combin commun comput correct cyclic degre describ detail donat drum embed emploi error find fix high identif identifi index indian institut low nadler nation octob order period permit probabl properti punctuat put receiv redund regist sengupta shift simpli singl soviet station statist technic telemet time tuitou unit untaa ural wireless word zero .I 49 applic busi cacm curv fike octob oracl plotter scientif .I 50 cacm hamblen ibm ii octob part program statist .I 51 cacm construct crozier flowchart gorn ingerman micro octob .I 52 cacm cook corrigendum dimension distribut effici gener method octob point sphere surfac uniformli .I 53 algol cacm committe octob recommend share .I 54 algebra brittenham cacm clark engin kuss languag octob sale simpl smith thompson .I 55 algebra cacm kaner octob translat .I 56 cacm chart flow octob propos standard symbol .I 57 cacm center comput octob .I 58 cacm capacit comput construct contactless develop digit durat electr element examin ferrit gener gutenmach laboratori lem long machmudov magnet memori model octob paper professor purpos question size small sssr supervis vinityi .I 59 automat busi cacm control data decemb develop feder govern iii manag process progress septemb survei system trend .I 60 alpha cacm constraint linear septemb system transform vector wersan .I 61 cacm compil hornick ibm matrix septemb tape .I 62 cacm curv dimension fit lesh multi polynomi septemb squar .I 63 ago analyz ancient applic back binari cacm chines circa comput concept date deriv design diagram digit electron genesi li logic modern octal paper septemb triniti year .I 64 algol cacm green manipul remark septemb symbol .I 65 algol cacm committe dijkstra extens heis perli report samelson septemb .I 66 bemer cacm card charact code gener propos septemb .I 67 blachman cacm central comput european septemb .I 68 activ administr cacm close comput convict curricula data detail develop disciplin equip faculti fein field financ graduat integr investig legitim made oper organ polici present process program provinc recommend reflect relat research role scholar school septemb state student studi unit univers .I 69 august cacm center collect comput descript hamblen ibm part program statist univers .I 70 accuraci aegert august cacm construct determin develop eigenvalu equat find invers matric matrix paper properti routin set test .I 71 access address advoc aspect assist assumpt attempt august avoid baglei cacm capabl charact characterist comput concentr construct design digit discoveri error facil fashion feasibl indirect intend interrupt involv larg machin necess object opportun paper prepar program propos provid random real scale scheme segment set similar sourc statement storag stress system time trivial unrealist varieti .I 72 august cacm comput educ hollingsworth program .I 73 assimil cacm data gschwind juli real time .I 74 cacm high juli procedur shell sort speed .I 75 cacm chow estim juli model nonlinear paramet simpl .I 76 binari cacm convers decim fix fraction juli precis taranto .I 77 arden cacm construct gat graham juli translat .I 78 activ analog analyst appar appli assist boundari cacm characterist compens comput concern cours devic differenti digit equat establish extens found framework idea imperfect initi june machin mathemat model normal note number numer ordinari paper practic problem procedur process purpos remark sequenti solut solv wouk .I 79 address cacm calcul extend june machin mechan program schecher .I 80 automat cacm comput critic flexibl june rotat schwartz shaft speed techniqu .I 81 cacm gleissner high june norc printer speed .I 82 cacm comput examin feasibl handl identifi intern june languag method orient present processor programm substitut symbol william .I 83 cacm carr center comput iii june soviet union visit .I 84 automat busi ca cacm control data decemb develop feder govern ii manag part process progress survei system trend .I 85 analysi arithmet cacm carr error float iii point .I 86 april automat busi cacm congress control data decemb develop feder gener govern manag process progress state survei system trend unit .I 87 april cacm dimension gener method muller note point sphere uniformli .I 88 april cacm dimension distribut effici gener hick method point sphere surfac uniformli wheel .I 89 april cacm coeffici equat find larson linear marshal polynomi routin simultan solut .I 90 april arithmet binari cacm comput discret ercoli length serial vacca variabl word .I 91 april cacm divis gilman machin mathemat procedur .I 92 assort attempt begin bemer cacm checklist classif comput date decis degre demonstr desir devic educ exist feasibl function futur highli human intellig jungl limit made make manifest march oper procedur program remark reproduc sophist system systemat take variat .I 93 address algebra cacm code comput enabl formula languag march orient shown simpl techniqu translat wegstein .I 94 cacm curv dimension find fit howel iter logist march method point set squar .I 95 analog appli cacm calcul comput data differenti electron elimin equat equival expand exponenti function gener hand invers march mathemat method numer ordinari power practic procedur requir satisfi set simpl solut special subroutin suffici tabular transcendent trigonometr .I 96 analog applic bailin bessel cacm comput cost desk differenti electron equat evalu februari finit function gener hansen helmholtz ibm integr investig litton machin merit method radiat reev rel result rutishaus separ seri spheric typic wai wave .I 97 automat cacm capt collom comput corp develop digit februari jr luebbert program research signal .I 98 arithmet automat cacm code compil februari fortran ibm sheridan system translat .I 99 algebra cacm februari green intern languag modif .I 100 cacm carr compil februari iii list memori recurs subscript type .I 101 cacm code januari nather nuclear reactor sangren .I 102 cacm comparison curtz decemb method program riordan spohn .I 103 accur aid author cacm complex comput consol coordin cope decemb depend develop difficult electron examin experi farbman grow ibm ii increas ketov meet model need oper outlin process profici program qualifi quick record select similar skill sophist specif tape test time train uniform year .I 104 air altern approach arriv cacm capac channel character common compar comput control decemb decis digit discret discuss effect extens flow handl illustr interact involv item lewi moor movement object optim packag paper paramet physic plant portion princip problem procedur process program randomli rate simul storag studi system techniqu traffic util .I 105 cacm decemb ibm invers jardin method price word .I 106 cacm collin comput count data decemb describ desir effici eleg emploi enabl eras erasur extent gener import ineffici interspers lisp list longer mccarthi method multipl need newel occurr overlap paper part place pose present problem properti refer scheme shaw simon solut storag store subsequ unfortun .I 107 arithmet cacm decemb multipl pope precis stein .I 108 cacm correct decemb dimsdal error mercuri program project weinberg .I 109 approxim cacm decemb lubkin note .I 110 cacm decemb ferguson fibonaccian search .I 111 accuraci appli applic bairstow basic cacm circumv comput converg decemb degre ellenberg equat exampl great high illustr invers iter newton numer pitfal polynomi present procedur program raphson rapid realiz recommend reliabl root rule scale show shown solut techniqu .I 112 algorithm cacm decemb ellenberg equat numer polynomi solut .I 113 bemer cacm charact code decemb represent survei .I 114 cacm card code decemb punch smith survei william .I 115 cacm decemb optim structur wheel .I 116 ad adder bring cacm calcul came chines chino commun concern devic enlist evolut help histori instrument known light literatur mathemat member mexico motor novemb present purpos recent refer roger statu sumador survei trip uncov writer .I 117 cacm effici estim intern method nagler novemb rel sort .I 118 cacm charact ibm novemb scan speckhard .I 119 andru cacm comput eigenvalu note novemb .I 120 cacm code differenti equat novemb sefton simpl techniqu vaillancourt .I 121 cacm comput control holt label novemb .I 122 cacm circl dewitt fit great novemb point sphere squar .I 123 accept algol base cacm california cdc code compil comput control corpor countess data develop diego electron essenti gener ident input jr laboratori languag machin masterson navi neliac novemb program rand remington run san univac version .I 124 algol algorithm assign base briefli cacm carri code comput digit discuss effici empir experi extens formul novemb present problem relat silver size solut time .I 125 algorithm cacm mackinnei novemb polynomi transform .I 126 algorithm cacm fit mackinnei novemb orthogon polynomi squar .I 127 algorithm assign cacm novemb silver .I 128 algorithm cacm herroit iii novemb rootfind .I 129 algorithm cacm forsyth herriot ii novemb rootfind .I 130 algorithm arbitrari cacm function leavenworth novemb real zero .I 131 algorithm cacm diagon equat leavenworth linear novemb solut tri .I 132 algorithm cacm feurzeig math novemb sort .I 133 algorithm bessel cacm function kind novemb oser riccati .I 134 algorithm bessel borsch cacm function integ novemb order set supan .I 135 cacm comput digit iv octob reev univers .I 136 cacm calcul ingerman interest note octob .I 137 cacm english evalu express number octob string swift word .I 138 cacm charact corrigenda octob propos reconcil set thought voorhe .I 139 algorithm binomi cacm coeffici kenyon octob .I 140 algorithm cacm crout forsyth octob pivot .I 141 cacm octob parallel process thought yarbrough .I 142 cacm comment count octob sherman techniqu .I 143 cacm comput datatron ibm list octob program romberg ss system univac .I 144 accru alphabet approxim bemer benefit binari cacm charact code combin common commun comput cost dictionari digit english entir equip form group ineffici languag made method name non number numer octob peopl phrase place present provis puls pure reflect represent requir save scheme set shorthand simpl singl spars stream substitut system termin time translat transmiss transmit word .I 145 automat cacm class grader hollingsworth octob program .I 146 act april attende cacm classroom colleg committe comput condens confer discuss educ engin ford foundat held idea instruct katz kei michigan octob offer pertin project report select special steer time topic transcript univers .I 147 cacm center comput confer director octob report univers .I 148 cacm comput digit iii reev septemb univers .I 149 algorithm cacm decis dickson effici frederick improv linear problem program rule septemb simplex solv .I 150 algorithm cacm continu floyd fraction interpol ration septemb .I 151 algorithm cacm iii septemb spragu trdiag .I 152 algorithm cacm crout forsyth pivot septemb .I 153 blatt cacm comment fortran septemb user .I 154 berin cacm converg evalu express rapidli septemb .I 155 cacm fredkin memori septemb trie .I 156 cacm introductori manipul problem rosin septemb student symbol .I 157 august cacm comput digit ii reev univers .I 158 algorithm august cacm ii jr rootfind thacher .I 159 algorithm august cacm jr rootfind thacher .I 160 algorithm august cacm ii jr rootfind thacher .I 161 abbrevi august barrett cacm corrigendum grem systemat word .I 162 august cacm count frieden techniqu variant .I 163 august cacm count ibm kutler .I 164 august cacm effici jr notat short smith studi .I 165 algol august cacm dialect halstead huskei neliac .I 166 cacm close compat comput digit famili juli luebbert program relat .I 167 algol analysi cacm check combin juli mcisaac statement valid .I 168 algorithm cacm codd constraint extern juli multiprogram part schedul .I 169 cacm holmstrom juli multilingu project terminolog .I 170 cacm charact juli propos reconcil set thought voorhe .I 171 cacm comput digit juli part reev univers .I 172 algorithm beam cacm complex exponenti integr juli .I 173 atla cacm comput concept design june larg .I 174 cacm doubleexponenti estim interv june neal process ratio state time total .I 175 anderson cacm comput differenti digit equat gener june ordinari purpos simultan solut .I 176 cacm corrigendum june list manipul perli symbol thornton thread .I 177 acm algorithm bairstow cacm commun equat februari grau hitchcock jr june method polynomi solut thacher .I 178 algorithm cacm jr june rootfind thacher .I 179 algorithm cacm evalu galler june legendr pn polynomi recurs .I 180 algorithm cacm evalu galler june laguerr ln polynomi recurs .I 181 algorithm cacm evalu galler hermit hn june polynomi recurs .I 182 algorithm cacm chebyshev evalu galler june polynomi recurs tn .I 183 cacm convers float june perri point represent .I 184 cacm error june measur method power robinson seri short squar strubl .I 185 abil algorithm applic cacm capabl class codd comput concis concurr constraint construct defeat determin entail entir execut exploit extent extern extrem fast fulli introduct june larg machin minim multiprogram order part pend possess preced process program prove rapid respect routin run schedul sequenti simultan subject subset tend theori time urgenc wide workload .I 186 addendum algol algorithm assign cacm defin floyd june statement .I 187 cacm compil connect june swift .I 188 berezin cacm comput depart june mathemat moscow state univers .I 189 automat booth cacm comput digit futur june .I 190 bendix cacm system .I 191 abbrevi barrett cacm grem systemat word .I 192 binari cacm comput count techniqu wegner .I 193 assign automat cacm patrick start storag .I 194 cacm comput continu divisionless root sarafyan squar .I 195 cacm code patterson .I 196 algol algorithm backu cacm languag naur report .I 197 april cacm imaginari knuth number system .I 198 april cacm comput digit gurzi high multipl process speed .I 199 algorithm april cacm claussen euclidian .I 200 algorithm april asymptot bessel cacm clark expans function .I 201 algorithm april bessel cacm clark expans funtion seri .I 202 april block cacm check comput control conveni data describ diagnosi diagnost facilit featur format includ instruct integr load logic make method monitor number object oper paper program section senko similar simpl subroutin system understand .I 203 april brown cacm combin decod integ time .I 204 april cacm pattern prove recognit theorem wang .I 205 accept april assembl cacm capabl compil condit construct definit extens extrem function gener ground instruct languag macro macroinstruct made make mcilroi nest notat parenthet power serv set small .I 206 april cacm green manipul symbol xtran .I 207 algol april augment cacm semant smith syntact .I 208 april cacm inform introduct languag newel process tong .I 209 april cacm list manipul perli symbol thornton thread .I 210 april cacm comput express function machin mccarthi part recurs symbol .I 211 cacm chart flow grem march share standard symbol .I 212 algorithm bisect cacm gorn march routin .I 213 cacm invers laplac march numer schmittroth transform .I 214 algol algorithm assign cacm defin floyd march statement .I 215 brook cacm execut fourth instruct march mode oper sequenc .I 216 abacu cacm convers kanner march note number .I 217 cacm comput march soviet technolog .I 218 cacm comput concord februari painter poetri prepar .I 219 cacm februari marriag problem shuchter .I 220 cacm comput divis februari method root squar traub .I 221 basic cacm februari label logan side tape .I 222 cacm carri case code comput dealt easili extern februari form inform intern isomorph lynch point present preserv properti relev symbol .I 223 cacm februari pelta program selfciph .I 224 address admiss algol algorithm bauer cacm calcul call case cellar control conveni descript element extrem feasibl februari formula furnish languag machin matrix optim pair process program recurs repres rule samelson sequenc sequenti simpl state statement symbol syntax time transit translat treatment .I 225 cacm corrigendum februari greenwald handl instruct macro techniquefor .I 226 algorithm bairstow cacm equat februari grau hitchcock method polynomi solut .I 227 algorithm cacm februari rootfind wegstein .I 228 algorithm cacm februari herbold quadi .I 229 cacm februari gruenberg propos terminolog .I 230 bemer cacm charact code compat februari propos .I 231 acm cacm februari kent propos public set standard .I 232 cacm frank high januari lazaru procedur sort speed .I 233 abstract addit cacm code januari nather nuclear reactor sangren .I 234 assembl cacm ibm januari program sap speckhard .I 235 baglei cacm januari piec think .I 236 articl author automat cacm comput congress control cybernet decemb deleg feigenbaum held ifac made moscow observ record research scienc soviet summer technolog union visit .I 237 boo cacm comput decemb peek product robbin sheet .I 238 analysi biochem cacm decemb garfinkel higgin rutledg simul system .I 239 belzer boolean cacm decemb function goffman ineffici inform retriev system verhoeff .I 240 block cacm decemb graham magnet process sprott tape variabl .I 241 accuraci addit applic cacm calcul case comput conserv convolut decemb directli distribut entri exist lechner machin memori method minimum moment multipl necessit number present probabl refer repeat requir straightforward tabul time .I 242 addit attempt cacm check comput decemb describ digit divis geometr limit made method modulu multipl note show system util verif weight wilson .I 243 arrai arrang ashenhurst base binari bit cacm check code conceptu correct decemb detect develop diagon dimens dimension discuss effect encod error essenti evalu evidenc extens famili greater higher horizont increas introduc main messag minnick multidimension multipl paper pariti plan power prescrib process purpos rectangular restrict rubinoff select similar singl straightforward vertic .I 244 algorithm cacm decemb ellipt incomplet integr kriebel .I 245 algorithm associ cacm decemb herndon kind legendr polynomi set .I 246 algorithm cacm decemb fit macmillan orthogon polynomi squar .I 247 algorithm cacm decemb ellipt incomplet integr jefferson .I 248 acm angel cacm committe consist decemb discuss garner hall impress interest lo mathemat meet moder nation necessarili note panel panelist particip posit program proprietari repres septemb smith sole special th .I 249 baker cacm decemb gorn languag mechan processor specif .I 250 applic cacm engin logic nickerson novemb structur tabl .I 251 ammunit angl archambault armament ballist cacm calcul cam comput control data design digit essenti fire gener introduc main manufactur novemb paper preproduct present profil program rapid requir superelev system tank type util .I 252 achiev basic cacm check combin comput continu cross data defens describ dow duplex final greater input integr intermedi level method militari novemb oper packag paper process program reliabl requir result similar special system .I 253 abstract cacm chaudhuri complex cover foata minimum novemb program rai .I 254 acm agre algol bachelork cacm compil comput confer consid counter defin dempster express final group interest joint knuth languag later month nation novemb peopl preliminari present prior propos recommend report result size smalgol small speroni standard subcommitte subset user version western .I 255 algorithm augment breed cacm novemb .I 256 algorithm cacm dubai matric novemb set test .I 257 algorithm cacm invert knapp novemb shaman .I 258 algorithm cacm composit gener hellerman novemb ogden .I 259 algorithm cacm covey novemb permut sullivan .I 260 aitken algorithm cacm interpol mifsud novemb .I 261 cacm moor novemb split tape .I 262 cacm map moor novemb ruw .I 263 altern cacm librari load moor novemb routin select .I 264 algorithm cacm gener merg novemb polyphas reynold .I 265 arithmet barnett bit cacm charact code deal describ displai expand fortran input languag level low manipul multi novemb output paper precis program set subroutin symbol visual .I 266 cacm fit method novemb robinson sphere squar .I 267 algol cacm effici improv novemb propos wilk .I 268 alloc cacm cohen evalu octob static stochast storag .I 269 alloc base cacm core octob probabl riskin .I 270 algorithm alloc cacm jr kellei octob storag techniqu .I 271 alloc automat cacm heis larner load octob semi storag system time .I 272 administr algol alloc auxiliari block cacm control core data detail direct drum full inform instruct jensen machin magnet mondrup naur octob program programm routin run scheme storag store time .I 273 alloc automat cacm collin experi jr octob storag .I 274 alloc atla automat back cacm comput dynam fotheringham includ octob storag store .I 275 alloc cacm dynam inform octob retriev sam storag system .I 276 activ alloc applic armi ascii cacm comput concern core design dynam headquart holt intellig keep materi matic militari octob oper organ paper part plan portion present program project record storag system techniqu .I 277 alloc cacm maher multiprocessor multiprogram octob problem storag system .I 278 address admiss alloc arbitrari attempt cacm case complet comput consid data direct discuss effect establish execut exist extern fictiti formal formul gener ident interlud intern interpret jr link locat map octob period possess practic primari process program proof realiz refer respect restrict robert sequenc set special specif storag subprogram term time total tractabl unbound underwhich .I 279 alloc cacm case dynam octob sam storag .I 280 alloc approach cacm compil octob preplan storag .I 281 antilog approxim cacm consid deriv describ emin evalu exponenti famili fast feurzeig formul formula hex high indirect natur note octob practic precis produc put recent .I 282 area basi bypass cacm case check comput consid critic decis depend determin develop error evalu expect formula futur hutchinson loss magnet number occur optimum paper procedur program read record rewrit routin rule select septemb size system tape time try write written .I 283 cacm complex invers matrix septemb tornheim .I 284 algebra algorithm analysi applic block cacm cipi compil confin conjunct connect continu deriv develop devic diagram enablesu express extend feedback form function linear loop machin manipul mathemat multi origin problem program purpos represent rom septemb simplifi studi sum system task transfer virtu .I 285 cacm houghton matric septemb solut tridiagon wenrick .I 286 bramhal cacm invers iter method power septemb seri .I 287 cacm event gener import septemb shapiro techniqu vreenegoor .I 288 algol cacm chart septemb syntact taylor turner waychoff .I 289 alexand algorithm cacm critic path schedul septemb .I 290 algorithm cacm chain mayoh septemb trace .I 291 cacm hoffman mobol opler preparingretriev program septemb .I 292 bacon cacm horti inform kehl languag legal mitchel retriev septemb studi .I 293 appli basin cacm david laboratori mathemat model richston septemb taylor .I 294 august cacm imaginari knuth number system .I 295 approxim august cacm clendenin error function ration similar .I 296 arithmet august cacm cox luther multipl note precis .I 297 august cacm circl fit great marcu note squar .I 298 adequaci appli august bit cacm carlo come comput determin distribut frequenc gener half integ interv kuehn low ly mean million moment mont number obtain order program pseudo random run set signific statist substanti suitabl test .I 299 algorithm august cacm gener merg polyphas reynold .I 300 august cacm chosen cobol comput control depart languag mackinson merchandis mythic potenti present problem program run sampl simplifi store system user .I 301 algorithm august cacm gilbert matric set test .I 302 algorithm augment august cacm rice .I 303 air august basic cacm connect forc foundat gorn jointli languag mechan nation offic paper part pennsylvania processor research scienc scientif suggest support terminolog univers work .I 304 algorithm cacm complex jr juli nestor nth number root .I 305 algorithm cacm caffrei cram juli .I 306 algorithm cacm cafferi invr juli .I 307 algorithm cacm find hoar juli .I 308 algorithm cacm hoar juli quicksort .I 309 algorithm cacm hoar juli partit .I 310 algorithm associ cacm herndon juli kind legendr polynomi set .I 311 algorithm arithmet cacm gibb juli procedur rang .I 312 approxim cacm juli note olivi .I 313 bramhal cacm invers iter juli method power seri .I 314 cacm clarkson convers divisionless integ juli method princ .I 315 cacm juli matric solut tridiagon wenrick .I 316 algorithm arden cacm declar equival galler graham juli .I 317 approxim bellman cacm curv dynam june line program segment .I 318 activ cacm combat fire fischer june stabil suspens vehicl .I 319 approach approxim cacm class consid deriv discuss error estim euler final formula gener histor iter june known notat note number obtain pade procedur ration section short show simplifi suggest traub unifi .I 320 aspect cacm cantrel chart circuit code compil comput consid develop dimension directli elimin enabl exampl excel explain express flow fulli hand june king logic machin mean natur need oper parallel procedur program requir rule sequenti set simpl structur system tabl vend write .I 321 admir algol algorithm assign author base beginn cacm certainli class compil complex confidenti consid correctli crop describ detail difficult discuss easi encount enorm experi explain fact featur final gener handl hard impos june knuth languag later learn li lift lot merner obscur paper part power precis present problem purpos readabl remark report restrict serv shown statement technic thing unnecessari unobvi us write written .I 322 awar bright broad cacm chairman code committe compat compon comput consid consider convent devot effici effort fact feel fix gener georg grow hardwar incompat interest june manual medium minim number occupi oper organ problem program recogn requir resolv ryckman set share standard storag suffici system time user util view .I 323 blachman cacm comput digit europ june state technolog .I 324 algorithm bauer cacm integr june romberg .I 325 alexand algorithm cacm equat numer polynomi solut .I 326 algorithm cacm mathsort ranshaw .I 327 algorithm bareiss cacm fisherkel polynomi procedur real result zero .I 328 algorithm cacm cohen invers matrix .I 329 abstract analysi applic approach automat cacm concept conclus content date detail discuss document edmundson frequenc group includ index linguist machin mathemat measur point prepar present problem publish read recommend rel report scanner sentenc signific solut sophist studi summari survei techniqu transmit widespread word write wylli .I 330 area baker cacm evalu function method normal .I 331 approxim bellman cacm comput differenti equat ordinari problem storag success .I 332 access addit address base basi briefli cacm chain detail effici enter gener indirect johnson kei method permit present pseudo random recoveri review secondari survei transform wide .I 333 bemer cacm code data design improv jr process smith transmiss william .I 334 april cacm divis imaginari nadler number quater root squar system .I 335 accuraci advantag april bellman cacm case comparison ellipt ellipticboundari equat exp experi form gener iter juncosa kalaba linear method newton nonlinear numer obtain offer parabol picard problem procedur quisi result show solv substanti time xx yy .I 336 april cacm determin factor kulsrud method optimum practic relax success techniqu .I 337 april cacm card code punch ross survei .I 338 algorithm april cacm grout ii jr thacher .I 339 alexand algorithm april cacm exponenti integr jr real thacher .I 340 algorithm april cacm herndon legendr polynomi .I 341 algorithm april cacm chebyschev herndon polynomi .I 342 algorithm april barstow cacm equat herndon hitchcock polynomi solut .I 343 algol algorithm april cacm error frequent herndon occur program .I 344 algorithm april bei ber cacm function herndon .I 345 algorithm april cacm complet ellipt herndon integr kind .I 346 algorithm april cacm complet ellipt herndon integr kind .I 347 algorithm april cacm function gamma herndon rang .I 348 algorithm april cacm complex herndon nth number root .I 349 april cacm herndon matric set test .I 350 adjust algorithm april cacm element herndon invers matrix perturb .I 351 algorithm april cacm finit herndon hilbert invers matrix segment .I 352 algorithm april cacm function herndon neumant spheric .I 353 algorithm april cacm complex herndon logarithm number .I 354 algorithm april argument cacm function herndon imaginari kind legendr real .I 355 algorithm april cacm complex exponenti herndon number .I 356 algorithm april cacm ingerman interest .I 357 algorithm april bessel cacm comput function recurs wojcicki .I 358 algorithm april cacm crout ii jr pivot thacher .I 359 algorithm april cacm invert wood .I 360 algorithm april cacm determin evalu solomon .I 361 april cacm comput correct decim error program weinberg .I 362 april cacm look sherman tabl techniqu .I 363 approxim april cacm continu fraction karst number transcendent .I 364 april cacm compil nather subscript variabl .I 365 april argument bessel cacm complex function grai integr order .I 366 april cacm eigenvalu matrix smith symmetr .I 367 april assum cacm circular creat direct element free high identifi lasser line list network node non number numer order randomli segment simpl speed system techniqu termin topolog .I 368 algorithm arbitrari cacm colling function march real zero .I 369 algorithm cacm crout jr march pivot thacher .I 370 algorithm bisect cacm march rader routin .I 371 algorithm cacm march remark wilkinson .I 372 algorithm cacm critic leavenworth march path schedul .I 373 algorithm cacm coeffici correl march matrix multipl sassouni .I 374 algorithm bron cacm march telescop .I 375 algorithm bron cacm march telescop .I 376 algorithm cacm gianni march tchebycheff .I 377 algorithm cacm march siev wood .I 378 cacm calcul gener manipul march numer ross symbol techniqu .I 379 bitwis cacm march oper strachei .I 380 author cacm calcul compar comparison converg data estim includ input iter machin macrocompil march method nth propos root run theoret time traub varieti wai .I 381 altern bratman cacm form march .I 382 bush cacm carolina februari north program statist univers .I 383 cacm caldwel februari find minimum network penalti rout turn .I 384 algorithm cacm februari function gamma lipp .I 385 algorithm cacm factori februari lipp .I 386 algorithm cacm februari freeman jr multint .I 387 algorithm cacm colling februari function gamma .I 388 algorithm bairstow cacm equat februari hitchcock method polynomi solut vandergraft .I 389 algorithm cacm exponenti februari integr peavi real .I 390 algorithm cacm complex exponenti februari integr jr rader thacher .I 391 bk cacm februari philco smith system .I 392 cacm comment februari nekora paper parallel process .I 393 algebra cacm carr compil februari hanson iii manipul subroutin symbol .I 394 cacm data februari multipl process program ryle .I 395 cacm divis februari multipl precis rabinowitz .I 396 accur analysi applic area autom automat cacm check checkpoint code complex conjunct creat criteria data debug effect enforc error execut flexibl function inform input jacobi juli later layton lead locat loop maximum memori perform program programm record reduc repetit result run set specifi substanti system techniqu time trace verifi .I 397 abbrevi articl basic book cacm card choic class code column cross descriptor divid entri equip februari field flexibl format gener grem hardwar ibm identif identifi includ index inform interest kind machin major materi matrix number paper person process program propos refer rigid sourc standard suffici suitabl summari system term titl varieti .I 398 cacm januari siblei slang system .I 399 algol boolean cacm compil condit express huskei januari statement techniqu wattenburg .I 400 algol block cacm comment feurzeig implement iron januari procedur recurs .I 401 algol alloc arrai cacm januari sattlei storag .I 402 cacm declar dynam ingerman januari .I 403 cacm comment compil declar ingerman januari procedur statement thunk .I 404 algol cacm compil direct iron januari syntax .I 405 algorithm arithmet cacm code compil constant effici equival evalu exist fetch floyd formula ineffici januari method number oper recogn reduc scheme store subexpress translat yield .I 406 algol assembl cacm combin construct evan januari jr list machin perli processor thread van zoeren .I 407 cacm compil displai formula januari languag madcap scientif textbook well .I 408 arden cacm galler graham intern januari mad organ translat .I 409 accept algorithm base cacm cheatham cl collin command compil complex comput concept content data defin descript detail develop discuss distinct environ express facilit famili flexibl ibm inform instanc intercommun januari jr languag larg leonard master problem process program programm provid provis realiz retriev scale set solut store system .I 410 cacm clark clip englund januari translat .I 411 algol bottenbruch cacm data januari magnet oracl storag tape translat .I 412 algol cacm grai januari process recurs translat .I 413 arithmet basic cacm compil express huskei januari wattenburg .I 414 announc busi cacm corpor data decemb develop disk drive featur ibm interchang intern machin newli pack process recent storag system unit wheel .I 415 cacm comput decemb digit germani schuff western .I 416 boundari cacm decemb method morrison multipl point problem rilei shoot zancanaro .I 417 achiev alert aspect assist burden busi cacm call clearanc climat comput decemb effect entangl favor forestal freed gener implic industri interpret involv lawyer legal make minim opportun paper plan point potenti respons situat specialist stage suggest system technic techniqu technolog varieti wai .I 418 algorithm behrenz cacm decemb random .I 419 algorithm cacm decemb jr magic squar thacher .I 420 algorithm cacm decemb perm phillip .I 421 algorithm cacm decemb hacker point polygon posit rel .I 422 algorithm cacm combin decemb grench .I 423 algorithm behrenz cacm decemb invers matrix .I 424 algorithm behrenz cacm decemb function gamma .I 425 algorithm cacm complet decemb ellipt integr merner .I 426 algorithm cacm collison decemb magic squar term .I 427 algorithm amit cacm decemb psif .I 428 algorithm cacm decemb integr mckeeman multipl .I 429 adapt cacm decemb integr mckeeman nimer simpson .I 430 algorithm cacm decemb jr kaup treesort .I 431 algorithm cacm decemb jr kaup treesort .I 432 algorithm cacm decemb haflei lewi regress triangular .I 433 arrai cacm comput decemb fix length sonquist variabl word world .I 434 cacm charact decemb fortran ii jr manipul poor .I 435 area author basi bigger cacm compil concern data deal decemb decis develop effort emploi evolutionari execut exist great handl idea implement improv incorpor input instantan interest languag maintain matrix method multiprogram neglect occur present problem procedur process program provid routin simpl spent standard system time vasilako .I 436 cacm comput decemb evalu knuth polynomi .I 437 cacm compil decemb galler matrix oper perli .I 438 cacm decemb gorn linguist mechan miniatur motion pragmat studi system time .I 439 cacm comput control digit line measur neurolog novemb okab payn stark system .I 440 appli basi cacm collect consider demograph develop devis difficulti discrimin discuss document encount famili gener group health identifi individu inform item kennedi larg linkag make match maximum methodolog name nearli newcomb novemb optim particular person power primarili problem purpos record reliabl research retriev rule search special studi system underli unreli updat util vital wai .I 441 achiev activ adapt analysi anticip baltimor byproduct cacm complet develop discuss effici gener greater handl hour implement involv kahn larg larger lockhe machin method need network novemb obtain order paper permit pert plan present problem procedur program regard requir serv sort techniqu term time topolog treatment westinghous .I 442 algorithm cacm crout equilibr iter mckeeman novemb .I 443 algorithm cacm complex decemb erwin jr number power real .I 444 algorithm cacm evalu jacobi novemb symbol .I 445 algorithm cacm combin novemb .I 446 behrenz cacm novemb simpson .I 447 cacm calcul certif easter novemb william .I 448 algorithm cacm ingerman matrix novemb path .I 449 algorithm cacm ingerman invers matrix novemb .I 450 algorithm cacm diophantin equat novemb peck solut .I 451 algorithm cacm dahm ii nest novemb statement well .I 452 algorithm cacm dahm nest novemb statement well .I 453 algorithm cacm enlarg group novemb well .I 454 algorithm cacm crout equilibr iter mckeeman novemb .I 455 algorithm cacm exponenti fetti novemb seri .I 456 algorithm behrenz cacm novemb random .I 457 brown cacm integr mechan novemb quantum slater type .I 458 algorithm allen cacm coeffici determin novemb smith .I 459 algorithm cacm eav lt novemb permut .I 460 algorithm cacm minifun novemb whitlei .I 461 analysi cacm case code comput data histori lipkin medic octob woodburi .I 462 adapt addit applic approach artifici background cacm center choos class classif classifi clinic comparison comput deal devic diagnosi digit electrocardiogram electrocardiograph filter five gener good human import inspect intellig interest live machin make match method motiv multipl normal obtain octob okajima pattern peopl perform phase practic present problem program purpos recognit report result serv signal stark techniqu train undergo visual whippl .I 463 ambigu cacm floyd languag octob phrase structur .I 464 account addit analysi analyz barnett cacm comput consist describ descript digit discuss enabl express form futrel gener input languag materi octob orient output paper perform present previous problem program question relat report result shadow string subroutin summari syntact syntax tabl tabular trace transform unpublish version work year .I 465 algorithm cacm octob perm schrack .I 466 algorithm arithmet cacm gener georg octob order .I 467 algorithm cacm gener octob permut schrack shimrat .I 468 algorithm cacm ellipt incomplet integr jefferson octob .I 469 algorithm cacm critic hellberg octob path schedul .I 470 algorithm cacm fourier octob seri summat well .I 471 algorithm cacm octob ortho walsh .I 472 cacm count gauss octob .I 473 algorithm cacm octob rutishaus weightcoeff .I 474 cacm data fortran input octob organ yarbrough .I 475 cacm invers matrix octob pei procedur test .I 476 cacm ii nadler octob remark sampl tape .I 477 cacm muller octob remark sampl tape .I 478 baecker cacm implement octob stack .I 479 accept algorithm cacm dispers econom level manner mendoza merg number octob paper pass polyphas present prove reach shown string techniqu .I 480 cacm calcul corrigendum ellipt function jacobian quick salzer septemb .I 481 armerd cacm comput dai gruenberg look mark parkin septemb .I 482 cacm comput feldman list philco processor septemb tall .I 483 algol cacm defin floyd formal grammar inform mechan nonexist partli phrase restrict septemb shown state structur suffici type .I 484 algorithm cacm function hankel schaefer septemb .I 485 algorithm cacm crawford erf error function real septemb techo .I 486 algorithm cacm dietzel matrix septemb tridiagon .I 487 algorithm cacm normdev septemb shafer .I 488 cacm comput heurist multiprogram page septemb turn weil .I 489 cacm comput ipl june philco septemb shaffer statu .I 490 cacm garfinkel graphic method output printer program septemb .I 491 cacm comput cost design digit low multiprogram pearcei penni septemb .I 492 address advantag analysi august base basi cacm calcul chain comput customari displac distribut identif interest introduct jr larg markov mathemat method model number paper present probabl probe reader recircul record requir schai spruth suffici summari type .I 493 august cacm classif design mcgee method process properti .I 494 adjoint arbitrari august cacm compact domain finit guseman integr jr luther matric process sequenti .I 495 adjust advantag allow august buse cacm capac coeffici comput definit devis element equat evalu handl high independ invers invert larg larger levi manipul matric matrix measur memori method normal order paramet posit precis procedur program requir result simultan solv speed squar store symmetr symmetri take .I 496 august brenner cacm comput matric program set test .I 497 ad addit analyt august bellman briefli cacm compris comput confin consid constraint curv deriv determin discret dynam end equat fit found fulli function give gluss interv involv line minim paper point previous primarili problem procedur program recent reduc remark search segment show shown similar solut squar stone subdivis suggest .I 498 algorithm august cacm collison magic squar .I 499 algorithm august cacm collison gener permut .I 500 algorithm august cacm collison permut .I 501 algorithm august cacm hillmor jacobi .I 502 august cacm georg simpson .I 503 algorithm august cacm coeffici collison integ polynomi ration root .I 504 algorithm august cacm factor hillmor .I 505 algorithm august cacm collison composit gener .I 506 algorithm august cacm hillmor permut .I 507 algorithm august cacm find hillmor partit quicksort .I 508 algorithm august cacm georg invers matrix .I 509 algorithm august cacm invers matrix strubl .I 510 algorithm august bei ber cacm function jr thacher .I 511 algorithm august cacm hillmor matric set test .I 512 algorithm august cacm jr telescop thacher .I 513 algorithm august cacm hillmor siev .I 514 algorithm august binomi cacm coeffici georg .I 515 algorithm august cacm continu fraction interpol jr ration thacher .I 516 algorithm august cacm georg ii invers matrix .I 517 algorithm august cacm eisenman evalu network pert shapiro .I 518 algorithm august cacm collison magic odd order squar .I 519 algorithm august cacm collison magic order squar .I 520 algorithm august cacm complex divis smith .I 521 algorithm august cacm perm trotter .I 522 algorithm august cacm constraint gener partit stockmal .I 523 algorithm august cacm floyd treesort .I 524 algorithm august cacm point polygon posit rel shimrat .I 525 analysi august cacm comput handl howel techniqu varianc .I 526 august cacm charact fortran manipul pyle .I 527 august author banerji built cacm class compar concept correspond defin definit descript discuss disjoint distinguish elementari establish formal list mean member natur object obtain partit previou process properti public recurs set structur .I 528 busi cacm data fortran juli process robbin .I 529 aroian cacm code data edit juli pattern regress robison .I 530 cacm comput juli laughlin method plan radiat siler treatment .I 531 accomplish agenc bahn cacm care case comment compar comput count custom depart describ detail determin digit earlier electron elicit error establish experi gener health histori honeywel hundr identif individu initi interest jr juli labori link linkag longitudin mainten marriag maryland match method misspel miyasaki number oper order paper patient payrol person phillip physician preassign present problem procedur process provid psychiatr purpos receiv record refer regist report secur servic social subject suggest undupl uniqu updat vital .I 532 approxim cacm comput continu fraser function hart juli ration .I 533 acf adorno agre amplitud analysi approxim aris auto cacm consist correl corrupt covari data densiti digit discret discuss engin exact form function gener harmon input interv juli known line method need nois note order peabodi perform period phase practic prescrib present process produc properti propos random requir section sens simpl simplifi spectral stationari statist strict synthes synthesi system techniqu term test .I 534 cacm calcul ellipt function jacobian juli quick salzer .I 535 cacm equat hill juli method ono pattern solv transcendent triangular walk .I 536 ai baer bound cacm calcul converg determin differ distinguish equat frequent function gaussian iter juli linear minim necessarili nonlinear observ paramet problem regress relat reli rise sai scheme set shown simultan solut squar sum techniqu valu version zm .I 537 cacm connect davi discuss improv juli logemann loveland machin procedur program proof prove run theorem trial .I 538 algorithm cacm integr juli kruglyak mechan orbit quantum slater type whitman .I 539 algorithm cacm definit exponenti integr juli kruglyak whitman .I 540 algorithm cacm definit exponenti integr juli kruglyak whitman .I 541 cacm juli relph simpson .I 542 algorithm cacm factor juli relph .I 543 aitken algorithm cacm interpol juli relph .I 544 algorithm bei ber cacm function juli relph .I 545 adjust algorithm cacm element georg invers juli matrix perturb .I 546 algorithm cacm complex johnson juli logarithm number sangren .I 547 algorithm cacm function gamma johnson juli sangren .I 548 cacm calcul interact juli kruglyak molecular orbit whitman .I 549 cacm integr juli kruglyak mechan orbit quantum slater type whitman .I 550 algorithm cacm definit exponenti integr juli kruglyak whitman .I 551 algorithm cacm definit exponenti integr juli kruglyak whitman .I 552 cacm count gauss juli .I 553 algorithm cacm complex johnson juli number power real sangren .I 554 algorithm bauer cacm juli maehli newton stoer .I 555 algorithm cacm jacobi juli reduct rutishausr .I 556 boolean bottenbirruch cacm express grau juli translat .I 557 cacm comput devic juli simul time .I 558 algorithm cacm code comput cost dens describ develop engin esso form ibm invers juli larsen linear matrix modifi month non oper paper pivot procedur product program realiz research row save select substanti test valuabl .I 559 appel approxim cacm eigenvalu eigenvector juli known problem solut .I 560 block cacm commun independ juli translat wegner .I 561 analyt cacm cavi comput differenti hanson joseph june .I 562 algorithm avint cacm june whittier .I 563 algorithm cacm june procedur randel sort .I 564 algorithm cacm cram june relph .I 565 algorithm cacm caffrei invr june .I 566 algorithm cacm conger invers june matrix .I 567 algorithm cacm complex june logarithm number relph .I 568 algorithm cacm complex exponenti june number relph .I 569 algorithm binomi cacm coeffici june steck .I 570 cacm june kuncir simpson .I 571 algorithm cacm june lexicograph order permut schrack shimrat .I 572 add algorithm cacm chain item june kiviat link list .I 573 algorithm cacm chain item june kiviat link list remov .I 574 algorithm cacm evalu garland jacobi june knapp symbol .I 575 algorithm cacm complex definit evalu integr june line pfaltz .I 576 algorithm cacm floyd june path shortest .I 577 algorithm ancestor cacm floyd june .I 578 algorithm cacm count form gener june part partit stockmal .I 579 algorithm cacm combin june kurtzberg .I 580 algorithm arithmet cacm gener june order perstein .I 581 cacm jone june note sampl tape .I 582 bit cacm june lost oster .I 583 algol cacm check jr june program redund thacher .I 584 algorithm cacm fortran ii june languag rabinowitz report .I 585 accomplish achiev ad addit automat basic cacm center code complet comput cure data degre descript develop eas education emphas evolut evolv experi facilit follow form futur hardwar import improv independ initi input insur landi lewi load machin made mano materi mistak model modif modifi multiprogram oper output pace point present principl problem proce program rand reduct requir research schedul scientif search share simultan sperri suggest system temper time turner univac valuabl work year .I 586 algorithm cacm equat invers matrix roek routin simultan system .I 587 algorithm buchner cacm integr romberg .I 588 algorithm cacm chebyshev curv fit newhous .I 589 algorithm cacm cosin cundiff evalu fresnel integr .I 590 algorithm cacm cundiff evalu fresnel integr sine .I 591 algorithm asymptot cacm cosin cundiff evalu express fresnel integr sine .I 592 batch cacm cobol mullen problem .I 593 cacm data divis independ introduct machin mullin .I 594 advanc bouman cacm cobol compil input output system .I 595 accept approach area aris cacm cobol comput concept concern data determin difficult divid gener green guid hardwar histor know knowledg logic main measur possess problem program programm solv student subject syntax teach unfortun write .I 596 arithmet basic cacm carri cobol conclud examin float kesner oper paper point procedur specif storag work .I 597 cacm cobol data emeri modular process system written .I 598 answer cacm cobol compil construct creation effici forc full gener hick kei librari librarian object present program question util .I 599 cacm cobol donal report writer .I 600 berman cacm chart cobol sharp sturg syntact .I 601 bureau cacm cobol evalu interim program report ship siegel smith .I 602 cacm cobol compat lippitt .I 603 basic cacm cobol element sammet .I 604 cacm cobol cunningham .I 605 abil actual april assign bureau cacm carri citi comput consequ data desir determin digit entri exit expect field flow futur give identif load made make model motion movement nation observ pictur point process proport real simul speed standard street tabul techniqu traffic type vehicl .I 606 ambigu april cacm coincid design digit due elimin kaiser method signal .I 607 april cacm calcul easter knuth .I 608 algorithm april cacm peck permut schrack .I 609 algorithm april brown cacm permut .I 610 algorithm april brown cacm siev .I 611 algorithm april cacm gener howel permut .I 612 algorithm april cacm peck permut schrack .I 613 algorithm april cacm evan jacobi .I 614 april cacm hennion simpson .I 615 address analyst april arrai assum cacm computation consid convent convers dimension element exist fix function hellerman ident implement index indic linear locat mean method mix multidimension note number paper perform pictur point radix repres select set space storag subject system transform valu variabl vector wai .I 616 address algebra analyst appreci approach april arriv attempt author avid base bosak businessman cacm call carei cash chairman clipping codasyl comment committe compani concern corpor data defin design develop discours divis dobb edp electr exhaust gener georg goal goldfing group honeywel hope ibm implementor independ inform interest jasper jean keat kendrick languag level line machin manag mathemat member model nation navi offic part peopl phase philosophi present primarili problem process profession program programm proper provid question rand read regist remington rene report repres result richard robert roi sammet similar stimul structur system theoret think tri understand univac vital welcom william work .I 617 action automat cacm calcul complet comput control data fast form human instant known march part partli perform poseidon process requir result speed system wheel work .I 618 cacm carlson character comput control estim industri kei machin main man march market process shown system total type viewpoint .I 619 agent airlin annex automat cacm close comput condens core davidson develop discuss drum entri final flight form hundr inventori involv isol jet larg limit march match memori misspel name number oper origin paper passeng phone present problem procedur program recognit record request resembl reserv retriev roster score selecton signific solid state store subject successfulli system techniqu telefil time unusu usual .I 620 algorithm cacm halstead march ratfact .I 621 algorithm cacm integr jr march romberg thacher .I 622 algorithm cacm classif march mayoh object optim .I 623 algorithm cacm economis march mayoh sequenc .I 624 algorithm cacm economis march mayoh sequenc .I 625 algorithm argument cacm function gamma holsten march real reciproc .I 626 cacm code digit foster march method number random represent retriev storag .I 627 cacm knot list march structur weizenbaum .I 628 algorithm cacm float grau languag march number point represent .I 629 binari cacm convers decim lynch march scheme wire .I 630 ad advantag autocod cacm cobol compat economi elli enjoi evalu express full give manag march pair print process programm readabl requir translat utmost valid version write .I 631 analysi automat cacm languag ledlei march program syntact translat wilson .I 632 aid algol cacm der diagnosi februari forsyth groeben tool vectorcardiograph von .I 633 analysi biochem cacm februari garfinkel higgin iii ochser pattern polk recognit simul system .I 634 cacm februari inform manipul retriev salton tree .I 635 baker boolean cacm februari matric multipli note .I 636 cacm februari iter program split tape weisert .I 637 basic cacm compil complet construct develop diego difficulti document electron exist experi februari gener ibm improv inher laboratori languag machin naval neliac origin pol present process produc program project reduct report result run san shown signific system time watt wattenburg .I 638 algorithm cacm cobol control februari longo merchandis recod surg .I 639 algorithm cacm coeffici differ express februari giammo .I 640 algorithm cacm coeffici februari integ perri polynomi ration root .I 641 algorithm cacm differenti februari hennion integr interpol .I 642 algol cacm februari introduct schwarz .I 643 analysi biochemci cacm differenti equat ii januari larson meyer seller simul solut system .I 644 abil ad algol arrai artifici base boolean cacm charact compar comput concaten concept declar defin describ descript exampl experi explicit extend formal ibm inform introduc januari languag length manipul primer program propos rank relat report shift sting string substr symbol wegstein youden .I 645 algorithm broyden cacm invr januari randel .I 646 algorithm cacm finit hilbert invers januari matrix randel segment .I 647 algorithm cacm cohen equat januari numer polynomi solut .I 648 algorithm cacm flore januari procedur sort .I 649 algorithm cacm factor januari peck .I 650 algorithm cacm constraint curv fit januari peck .I 651 cacm grem inform januari languag retriev survei system .I 652 cacm inform januari sabl semant structur system .I 653 cacm cheatham couch english januari jr languag request retriev translat warshal .I 654 barn cacm data heavili januari languag pose problem structur .I 655 applic cacm comit discuss examin featur gener good inform ir januari languag make manipul present program render retriev suit symbol type uniqu yngve .I 656 abil cacm data extract inform intellig januari system wang .I 657 cacm colilla inform januari process retriev sam structur .I 658 bohnest cacm con discuss ir januari languag ohlman pro sammet special .I 659 algorithm cacm decemb jr revers seri thacher .I 660 cacm decemb determin englar invers matric pracniqu test .I 661 arrai barnett cacm decemb dimension element index lambda method multi notat scheme sequenti spars store .I 662 algorithm cacm decemb juelich shuttl sort .I 663 algorithm cacm decemb determin lapidu .I 664 algorithm assign cacm decemb witti .I 665 algorithm cacm decemb gauss seidel shantz .I 666 algorithm cacm decemb kase network order pert topolog .I 667 algorithm cacm decemb kutta lukehart merson .I 668 algorithm brigg cacm cost curv decemb excess minimum .I 669 cacm decemb jovial shaw specif .I 670 affect agenc aspect attent attract author avoid bank basic bond busi cacm care challeng charg check common complic comput computer concern cooper court coverag crystal data decemb depositor directli disclos divers earli econom entiti especi essenti establish expens extent facil fidel freed govern highli identifi impact implic import improp industri inform introduct invest involv later law legal liabil mechan merit nonbank oblig order pai pertin phenomenon physic practic premis process processor proprieti provid question ramif refus regul relat render respect rule servic signific stage state statut subject suscept system unanticip varieti wide .I 671 applic bank banker benefit cacm case cite comput conceptu consumm corpor criteria decemb design develop discuss earli equip field institut led line need oper perform program reliabl sander save statist studi system telefil teleregist trace .I 672 administr adp affect cacm decemb develop leibowitz recent tax .I 673 account autom bank cacm classif decemb eckert .I 674 andrew applic cacm calcul complex constant decou edp format hassler ibm iron method novemb .I 675 abl accept alter analysi arbitrarili autom automat blood cacm chemistri clinic code composit comput computer conclud construct convention criteria data describ develop discuss emerg encount featur flexibl gross handl hematolog hospit inform laboratori list multipl need novemb outlin paper part practic present problem process produc qualit quantit record remain report reproduct result retriev seri simul solut standard storag store stratifi synonym system ten terminolog test uniqu unsolv urin wit year .I 676 cacm comput function incompletebeta novemb tang type .I 677 algorithm altern appear ascend backward cacm contrari descend detail form fourth intern knuth length literatur long maxim merg method modif novemb phase polyphas previous produc read result shown slight sort statement statist string suggest tape tend .I 678 accept applic bit boolean cacm circuit compil compon comput digit discuss execut function gener increas instruct katz machin major novemb optim program purpos repres set simul sophist subsequ techniqu time .I 679 acm admit area basic binomi cacm chief coeffici comm compil complex control discuss displai featur focus form formula implement improv integr jan languag logic loop madcap nest notat novemb paper previou program promin recent scientif subprogram subscript superscript textbook variabl well .I 680 algorithm cacm correct error iron novemb pars .I 681 abbrevi cacm comput flexibl languag lomi novemb rubin word .I 682 ayer cacm fortran ii novemb program recurs .I 683 cacm determin minimum novemb path serial techniqu weimer .I 684 algorithm cacm differenti hennion integr interpol novemb .I 685 algorithm cacm euler jr novemb summat thacher .I 686 algorithm cacm georg novemb smooth .I 687 algorithm cacm jr novemb shank thacher .I 688 algorithm bessel cacm function novemb pereira simo .I 689 cacm christoph common czechoslovakia discuss gai gosden jone languag merner novemb poland program report visit .I 690 cacm glossari inform intern novemb particip process standard traub usa .I 691 algol apt brown cacm concern control descript develop drayton exampl histor includ introduc languag metalinguist mittman notat novemb numer present program report statement statu summari tool usag .I 692 cacm invers matrix octob stockmal test .I 693 cacm calcul concept cooper develop dimension extens fibonaccian function involv kind krolak octob optim problem proven search sens solv techniqu unimod valuabl variabl .I 694 applic cacm characterist compar comparison competit conclus disk hess illustr import magnet octob present princip sort summar tape tapesort unit .I 695 applic approxim arithmet arm begin bit briefli cacm calcul carlson characterist comment compil comput connot consid core delai describ develop discuss disk due dump econom emphasi equip file futur ibm input interrupt librari limit made malfunct mathemat minimum motion note octob oper organ output paper physic problem program rate recoveri regard reliabl reserv rotat separ special storag stretch subroutin supervisori system techniqu time transmiss transmit unit usag usec util voorh weak word .I 696 acquisit ada addit applic automat busi cacm california capac center central collect compani control data date disc disk edp edward facil flow includ incom inform input inquiri instal larg line locat lockhe magnet missil nui octob oper outgo process provid rca receiv record remot requir respons scale space station storag store sunnyval system tape ti transmit van .I 697 cacm curv dalrympl determin field isodos method move numer octob perez plan radiotherapi tamayo treatment .I 698 area boston cacm call commun comput connect data dial edward feurzeig form hardwar input locat maril octob oper ordinari output remot report requir result special spoken system telephon test user .I 699 ax cacm contour crystallographi dayhoff dimens evenli factor fortran ibm map matrix need octob perpendicular plotter point produc program rai scale space system .I 700 algorithm cacm dwyer hermit interpol octob .I 701 algorithm cacm octob schubert shuttl sort .I 702 algorithm assign cacm filsak octob vrchovecka .I 703 algorithm assign cacm octob scowen .I 704 algorithm cacm collin combinatori octob thing time .I 705 algorithm blake cacm combinatori octob thing time .I 706 algorithm approxim cacm fourier octob schubert seri .I 707 algorithm cacm erf ibbetson octob .I 708 algorithm cacm evalu fresnel grai integr octob .I 709 algorithm assign cacm newhous octob .I 710 algorithm cacm fresnel grai integr octob .I 711 algorithm cacm distribut frequenc grai octob .I 712 algorithm cacm hermit interpol octob schubert .I 713 algorithm cacm interpol lagrangian octob schubert .I 714 algorithm cacm gauss ibbetson octob .I 715 algorithm cacm convolut discret foreman jr octob .I 716 algorithm boothroyd cacm octob stringsort .I 717 algorithm cacm element exactli fewer finit gener hutchinson integ octob partit posit repetit repres set tupl .I 718 automat cacm compil cost effect experi explicit gressett octob program replac techniqu verif weinberg .I 719 address advantag algorithm avail basi cacm charact class command compil comput decod delimit establish field fix item length machin made manipul octob oper opler permit pop proper push readi rotenberg singl stack variabl varieti width word .I 720 bailei barnett cacm format fortran free futrel input octob .I 721 american analysi asa associ cacm content descript essenti flowchart inform octob paper prepar present problem process propos report rossheim standard subcommitte symbol .I 722 alcor algol cacm group octob represent symbol .I 723 algol cacm ecma octob subset .I 724 accept accid acm advanc appar applic attitud attribut build cacm career choic colleagu concern condit determin differ enter expect factor favor field function futur good half happi high interest job languag level light list manag member mobil mostfind motiv natur octob offer organ part particip percentag person personnel poor posit primarili princip problem profess profession profil program programm prospect proven relat remain report salari satisfact satisfactori seen specif studi synopsi system techniqu tend turnov vari work year .I 725 cacm comput demonstr group mccormick octob particip .I 726 analysi block cacm calcul comput describ design diagram digit flow gener handl incomplet known lattic method paper program purpos rectangular septemb smilli squar .I 727 accur approxim cacm delta detail dimension dirichlet exampl exception extens fast fu greenspan mathemat mean method natur numer problem program septemb solut suppli theori treat yohe .I 728 aid cacm chart clearli code commun comput cross date debug describ descript document drawn easili effect explain final flow flowchart format great improv input knuth list meet need origin output prepar present program programm promis prove referenc septemb shown simpl system valuabl written .I 729 algol cacm gener septemb wirth .I 730 actual attempt automat base cacm chief compil diagnosi english entir error featur formula fragment gawlik indic instruct intend locat mathemat minim mirfag normal notat oper organiz origin pilot plain present problem program scientif septemb solut standard statement system textbook uncompil version .I 731 backward cacm call capabl cell charact code datum defin depend field final form fortran forward function higher imbed intend languag level limit link list machin manipul present primit process processor program round septemb set subroutin symmetr system weizenbaum .I 732 algorithm cacm carlo invers mont rodman septemb .I 733 algorithm cacm differ divid forward interpol jr newton septemb thacher .I 734 algorithm backward cacm differ divid interpol jr newton septemb thacher .I 735 algorithm cacm calcul confluent differ divid jr septemb thacher .I 736 algorithm cacm function hankel jr modifi septemb thacher .I 737 algorithm cacm exponenti lawrenc septemb seri .I 738 algorithm approxim cacm fourier georg septemb seri .I 739 algorithm cacm minifun septemb wasscher .I 740 algorithm cacm interest septemb wright .I 741 algorithm cacm determin evalu freed septemb .I 742 algorithm cacm determin evalu freed septemb .I 743 algorithm arccosin cacm konda septemb .I 744 algorithm ativ cacm haubrich septemb .I 745 algorithm cacm septemb steep wasscher .I 746 algorithm cacm septemb steep wasscher .I 747 algorithm cacm gener lexicograph order permut septemb shen .I 748 arctang cacm chu evalu iter process saathoff semi septemb .I 749 cacm dumei matric note onstochast septemb .I 750 cacm eigenvector matrix newberi pei septemb .I 751 cacm invers matric note rodman septemb set test .I 752 cacm close moor print septemb tape .I 753 cacm condit convert effici egler instruct logic procedur septemb sequenc tabl test .I 754 blatt cacm indiscreet monitor septemb ye .I 755 accuraci august cacm class compar comput decreas differenti engin equat exponenti formula high integr involv larg method need numer ordinari pope prepar problem properti shown significantli size solut stabil standard step superior term time total .I 756 august brigg cacm comput danielson edit new program .I 757 august cacm katz network simul traffic .I 758 august cacm compon comput cpa interrelationship introduct kahn major mechan outlin pert program provid purpos skelet structur .I 759 account arrai august barnett cacm collect comput consist continu convent deal devic formal function manipul mathemat multipl notat oper pi procedur process relationship represent sigma string symbol syntax transform variabl .I 760 august cacm dialect fortran pyle .I 761 add algol ambigu august background cacm conveni dangl discuss elimin includ jr kaup languag note problem proof propos remov revis sketch statement .I 762 august cacm diforino languag program remark symbol syntax .I 763 august bauer cacm control eickel formal gener languag paul processor samelson syntax .I 764 algorithm august cacm element hennion matrix polynomi reduct .I 765 algorithm august bitterli cacm fit orthogon polynomi squar surfac .I 766 algorithm august cacm fletcher move plot xy .I 767 acm algorithm apr august cacm certif combinatori comm thing thoro time wolfson wright .I 768 acm algorithm apr august cacm certif combinatori comm thing thoro time wolfson wright .I 769 algebra algorithm august bosworth cacm set .I 770 algorithm august bosworth cacm combin order .I 771 algorithm august bosworth cacm combin lexicograph order .I 772 algorithm august cacm gomori lefkowitz .I 773 algorithm august cacm georg invers matrix .I 774 algorithm august cacm jacobi naur .I 775 algorithm august cacm differenti hennion integr interpol .I 776 algorithm august cacm find partit quicksort randel russel .I 777 algorithm august cacm matric naur set test .I 778 algorithm argument august cacm function georg imaginari kind legendr real .I 779 algorithm august cacm crout domingo gil ii rodriguez .I 780 alg algorithm august cacm gauss gjr ii invers invert method naur .I 781 algorithm august bridg cacm telescop .I 782 algorithm august bridg cacm telescop .I 783 algorithm august boothroyd cacm shellsort .I 784 algorithm august cacm georg normal random .I 785 algorithm august cacm calendar convers dai date julian number tantzen .I 786 adapt algorithm august cacm integr mckeeman multipl .I 787 algorithm august cacm divis matrix well .I 788 algorithm arbitrari august cacm function muller roman .I 789 algorithm august bandsolv cacm thurnau .I 790 algorithm august cacm domingo zersol .I 791 august cacm charact fortran manipul smith .I 792 addit august binari cacm convers decim integ key moor multipl precis subtract .I 793 august baecker cacm list map structur .I 794 algol alphamer applic arbitrari august block bowlden cacm charact comput econom fix identifi illustr inform length list manipul method propos space storag string structur techniqu term time type word .I 795 august berner cacm debug ferguson languag level sourc system .I 796 address advanc august autonom avoid basic built cacm channel comput concept concurr core cost defens depart design divis doubl drum effect effici esh execut expect facil ferrit function gener incorpor increas input interlock israel jump lead lehman locat low machin magnet main ministri modif modifi muchhigh multipl natur need netter number obei optimum order output paper permit program regist rel resort sabrac sabrag scientif serial share simultan specif speed store subroutin tape techniqu temporari time transfer twin word .I 797 american august cacm code inform interchang standard .I 798 cacm catalogu entri juli retriev scheff system .I 799 algol applic cacm cobol compact compil comput construct conwai design diagram juli larg machin method moder pass permit present rapid requir separ smaller subset tape transit version work .I 800 cacm corbato daggett juli languag link loader mccarthi segment subprogram .I 801 algorithm cacm constraint juli solut squar syng .I 802 algorithm cacm juli rutishaus syminv .I 803 algorithm cacm evan jr juli syminv .I 804 algorithm cacm exponenti jr juli seri thacher .I 805 algorithm cacm juli kondo maehli newton .I 806 cacm certif invers juli matrix moler procedur remark .I 807 algorithm cacm fetti juli revers seri .I 808 algorithm cacm confluent hypergeometr juli relph .I 809 algorithm cacm hypergeometr juli relph .I 810 algorithm cacm complex juli power relph .I 811 algorithm cacm gil juli rodriguez smooth .I 812 algorithm cacm gil juli rodriguez smooth .I 813 algorithm cacm deriv differ juli riet vand .I 814 algorithm arithmet cacm complex juli riet vand .I 815 algorithm cacm colker curv fit juli normal probabl .I 816 algorithm cacm colker curv erlang fit juli probabl .I 817 algorithm cacm hoplei juli nexcom .I 818 boolean cacm connect hellerman ibm juli realiz senzig .I 819 cacm eisman evalu juli polynomi revis .I 820 cacm check gordon juli loop network .I 821 cacm iii juelich juli remark sampl tape .I 822 applic cacm delin develop guidelin head implement juli larg occur problem program real specif suggest system time treat .I 823 bc cacm descript huskei juli love nelliac syntact wirth .I 824 accuraci addit advantag analog approach autom cacm call comput consist construct coordin correspond descript descriptran design digit geometri graphic june kliphardt make measur obtain origin problem procedur program simplifi solv space speed statement subroutin unifi .I 825 achiev analysi cacm chamber comput consist continu data deutsch energi frame high hour input interpret june maril measur oper particl perform photo photograph pip preliminari process program rate record rudlo scan spark track .I 826 analysi bennett cacm fortran june remark seri subroutin time .I 827 access cacm devic disk evalu ibm june random schick sort storag techniqu .I 828 applic cacm calcul cantrel comput flow fluid gener incompress june method network present pressur .I 829 cacm comput digit extern greniewski june klipa languag turski ural .I 830 cacm comput conwai corc cornel june languag maxwel .I 831 algorithm cacm erf error function jr june real thacher .I 832 algorithm cacm constraint curv fit isoda june .I 833 bandmatrix cacm diagon form june reduct schwartz symmetr tripl .I 834 adapt algorithm cacm integr june mckeeman nonrecurs tesler .I 835 algorithm cacm complementari error function jr june larg thacher .I 836 algorithm cacm error function jr june larg thacher .I 837 algorithm beta cacm incomplet june ludwig ratio .I 838 algorithm cacm direct jr june kaup search .I 839 algorithm cacm constraint june solut squar syng .I 840 algorithm arthur cacm fit june squar surfac .I 841 algorithm cacm june shaw shuttl sort trimbl .I 842 algorithm bound cacm gibb june polynomi posteriori .I 843 algorithm assign cacm hajek june .I 844 cacm edit featur fedako fortran june .I 845 cacm caffrei determin invers june matrix test .I 846 cacm convers invers june sanborn tabl .I 847 brown cacm csx june logic match penni program wall written .I 848 argument bemer binari cacm decim desir exampl function germ give idea june logarithm machin note paper pick previou rang root short squar symmetr transform usag year .I 849 adapt alloc alter binari cacm cent chain compromis consid convers data discuss effici emploi frequent index item jr larg lead multidimension number optim organ paramet permit problem process proport readili relat search shown slog slower structur sussenguth techniqu time tree trie .I 850 cacm comparison convers convert discuss easili effici format highli input intern length logic output process program reconvers record relat sort techniqu variabl wak .I 851 applic cacm characterist comput data describ design fix goetz implement initi input length long memori merg number paper power problem produc record restrict sequenc size sort specif string sylvania system tape techniqu unrestrict variabl volum word work .I 852 cacm compar hall method requir sort time .I 853 cacm cobol paterson sort verb .I 854 access accord attent cacm case characterist comput concept consid contrast criteria design despit determin develop devic dictat differ disadvantag discuss encourag extern hubbard kei limit major medium merg minim object optimum order orient paper possibl problem program properti random record select sort storag substanti system tape time true versu viewpoint .I 855 accomplish addition approach area bendix bryant cacm characterist concept cover data dataon disc discuss disk effici execut function goetz mainten memori organ perform present process program propos rca routin shown sort storag structur system work .I 856 access applic approach cacm defin describ descript design divid drum environ falkin gener intern jr larg memori merg oper part present program random record savastano solut sort statement storag techniqu varieti volum .I 857 cacm call compil discuss examin fact glore includ method nonredund sort structur techniqu typic .I 858 assign cacm characterist comput cook cycl design drive effect elaps gener merg minim multipl pattern power present reel routin sequenc singl sort specifi tape time vari .I 859 cacm collat comput french plan .I 860 basi cacm comparison comput develop drive goetz input number oscil polyphas read requir sort string system tape techniqu ten total toth write .I 861 ascend backward cacm capabl conjunct continu descend distribut effici gilstad merg number polyphas presort process produc provid read requir sort string tape techniqu total .I 862 cacm distribut jr malcolm polyphas sort string .I 863 cacm manker multiphas sort .I 864 cacm empir hibbard minim sort storag studi .I 865 accomplish applic averag cacm comput format gener goetz initi input intern length log memori overlap permit present process program random read record replac select sequenc shown simultan sort stage storag string tape techniqu test unsort write .I 866 cacm comput gotlieb sort .I 867 algorithm applic approxim april area bellman briefli broken cacm close closet consid constraint curv defin determin develop dynam extend final fit fix gluss grid incorpor interv line method model number optim paper plane present program recent rectangular segment shown space squar stone subarea success surfac type .I 868 algol april brown cacm fuller make method shoffner string suggest .I 869 algorithm april cacm magic squar term thoro .I 870 algorithm april barnecut cacm magic squar term .I 871 algorithm april cacm jr psif thacher .I 872 adapt april cacm integr mckeeman numer simpson .I 873 algorithm april cacm jr poor random .I 874 algorithm april cacm chebyshev curvefit hale .I 875 algorithm april cacm de ellipt incomplet integr riet van .I 876 algorithm april cacm complet ellipt integr thacher .I 877 algorithm april cacm complet ellipt integr jr kind thacher .I 878 algorithm april cacm element hennion matrix polynomi reduct .I 879 algorithm april cacm differ divid farka forward interpol kahan newton .I 880 april backward cacm differ divid farka interpol kahan newton .I 881 algorithm april cacm calcul confluent differ divid farka kahan .I 882 algorithm april cacm carlo mont rodman .I 883 algorithm april cacm complet ellipt integr jr thacher .I 884 algorithm april cacm clark fit kubik orthogon phillip polynomi squar surfac .I 885 algorithm april cacm fetti function hankel modifi .I 886 algorithm april cacm move plot stockton xy .I 887 algorithm april cacm combinatori thing time wolfson wright .I 888 algorithm april cacm combinatori thing time wolfson wright .I 889 action algol april cacm languag offici program respons .I 890 acm april cacm committe definit fritz membership prepar present review select standard terminolog .I 891 applic bubget cacm difficult dismiss equip everyman expens gener group inform instal librari limit make march method month personnel point pose posit present previous problem program reconsid retriev solut stand technic type whitlei .I 892 applic associ cacm class climenson command condit data defin edit exampl featur implement interrog languag logic machin manipul march oper output print recol record result retriev scheme select signific statement summar typic .I 893 arithmet bit cacm comparison comput determin digit discuss equat evalu exampl experi facilit float goldstein handl identif includ intend invers linear made manner march matrix mode modifi numer nyu oper ordinari point power result seri signific solut .I 894 actual adapt approxim arbitrari bairstow cacm comput converg degre digit displai factor found initi iter jacobian luther march method occur polynomi preliminari present process program result shown similar simpler simpli techniqu vanish variabl .I 895 cacm comput develop differ extens march method present scheinok tintner variat .I 896 cacm characterist defect march matric thompson valu vector .I 897 algol brown cacm exist grammar march non note phrase proof structur .I 898 algorithm cacm laughlin march random .I 899 algorithm bosworth cacm magic march squar .I 900 algorithm ancestor cacm jr march thacher .I 901 algorithm cacm clark coeffici differ express march .I 902 algorithm cacm determin digbi march .I 903 algorithm cacm exponenti fetti march seri .I 904 algorithm approxim cacm fourier march mifsud seri .I 905 algebra algorithm cacm march mifsud set .I 906 algorithm cacm combin march mifsud order .I 907 algorithm cacm combin lexicograph march mifsud order .I 908 cacm invers lasor march matrix test .I 909 arithmet cacm conwai corrigendum declar march speroni .I 910 cacm instruct march mayer select trap .I 911 cacm march mcilroi method search variant .I 912 address analysi arrai cacm dimens fortran garber march varianc yi .I 913 cacm halstead march neliac .I 914 cacm document jovial march shaw .I 915 cacm document ipl march newel .I 916 cacm fortran heis march .I 917 cacm comit march yngve .I 918 cacm cobol cunningham march .I 919 algol cacm document march naur problem .I 920 cacm document languag march program sammet yngve .I 921 algorithm cacm ellipt februari incomplet integr meyer .I 922 algorithm cacm februari jr multint thacher .I 923 algorithm bauer cacm februari gomori .I 924 algorithm cacm februari hoplei nexcom .I 925 cacm februari lexicograph listalgorithm locat order vector walter .I 926 algorithm cacm februari rutishaus syminv .I 927 absorpt appli cacm februari linear pratt program shapiro spectroscopi ultraviolet white .I 928 cacm charact februari fortran lewi manipul .I 929 cacm construct februari glossari grem .I 930 binari cacm convers decim februari field short yarbrough .I 931 analysi cacm comput digit februari malonei miller mistak program systemat .I 932 algorithm cacm gauss ii invers januari jordan matrix naur .I 933 algorithm cacm januari magic naur squar .I 934 cacm gauss januari naur .I 935 algorithm cacm calcul gp januari mean naur prime .I 936 algorithm cacm januari matric naur set test .I 937 algorithm cacm finit hilbert invers januari matrix naur segment .I 938 algorithm cacm invert januari naur .I 939 algorithm behrenz cacm function gamma januari .I 940 appropri assign cacm choos chosen comput concern condit detail direct discret effici fast gener instruct januari locat marsaglia memori method note probabl program random result sequenc space thing uniform variabl .I 941 accuraci attain autocod bisect cacm cadwel develop dimension ferranti gener integr januari limit mercuri natur outlin program recurs repeat requir scheme simpson variabl .I 942 analysi appli author basic bogert built cacm complet comput concern constitut data describ extens fairli fortran found gener heali includ involv januari larg main moder note number numer oper perform piec process program purpos quantiti question recent remark requir research seri set small statist studi subroutin time topic typic wehav written .I 943 cacm combin descript frequent grem januari problem term .I 944 alphabet alphanumer applic assum cacm construct data dictionari distribut examin inform interest involv januari known larg length list memori numer organ paper possess prime priori problem process properti purpos quantiti rapidli retriev scidmor search similar storag store symbol system tabl tree weinberg word .I 945 applic arithmet cacm cobol conwai declar januari speroni .I 946 algol american associ cacm issu januari report rome standard subcommitte suggest utman .I 947 algol cacm januari report supplement woodger .I 948 cacm decemb heali note procedur .I 949 aim algol cacm conceiv constant context critic decemb devic express free gener grammar integ languag mean method open petron point program relat remark semant sign string syntax true vandoni .I 950 advantag algorithm analysi cacm comput consist decemb dedic differenti entir equat expect form full futur highli integr knowledg meant method nievergelt numer order ordinari paper parallel process propos proposit real recast replac result serial standard subtask take time .I 951 algorithm approxim bessel cacm chebyshev coeffici decemb function gargantini integr ki pomental precis ration relat reme .I 952 cacm chain decemb drath fortran ii .I 953 baker cacm decemb scan text .I 954 anstei cacm calcul decemb distribut note probabl smilli .I 955 cacm class cline decemb invers matric procedur test .I 956 cacm decemb famili matric newberi test .I 957 cacm decemb magnet method miller partial rewrit tape .I 958 cacm case decemb precis syng .I 959 cacm decemb input lubbert mark port program punch sens .I 960 cacm curv decemb fit format fortran garber .I 961 allow bcd binari bit cacm code convert decemb develop field fortran ii individu limit manipul number oster shift techniqu test .I 962 applic approxim arithmet associ built cacm cdc codi complet comput concern decemb doubl elementari equal extens float function han inspir januari larg late line maehli point precis present root squar success suggest summari techniqu unlik work .I 963 cacm central comput decemb deriv determin effect equat hardwar input intern larg measur output paper permit present processor rel speed system techniqu throughput unit usag white .I 964 algebra avoid barnett cacm chemistri code coeffici compos comput construct control correct decemb directli error express formula fortran function integr interest involv keyboard legendr mechan molecular oper output perform photo photon procedur program punch quantum ration recurr relev result singl system tabl tape techniqu tediou theoret transcript trivial variabl wactlar write .I 965 algorithm brai cacm common decemb divisor greatest .I 966 algorithm cacm decemb determin evalu hasselblad rulifson .I 967 algorithm cacm clausen complementari decemb error function hansson .I 968 algorithm cacm decemb halton invers point quasi radic random sequenc smith .I 969 algorithm boothroyd cacm decemb graycod .I 970 algorithm cacm decemb floyd treesort .I 971 aspect cacm compet comput consist control demand distinct execut green interest logic machin novemb order outlin paper predefin prioriti program purpos real satisfi share signal subprogram system time toronto traffic varieti written .I 972 access air automaton cacm central command commun compon comput consol control data definit directli disk divid emphasi enter execut finit forc heistand implement inform input interfac inventori larg line link machin major man messag novemb oper orderli organ paper permit prioriti process processor program queri receiv remot repli report satisfi send sensit share state station statu store system techniqu time transit updat view .I 973 basi bellman boundari cacm cardiographi collier comput determin digit dipol electr emploi estim feasibl fundament heart high invers kagiwada kalaba mathemat measur model multipoint nonlinear novemb paramet potenti problem quasilinear relat selvest shown sketch skin solut speed state surfac vector ventricular view .I 974 analysi arrhythmia automat beat cacm comparison compon comput cycl digit electrocardiogram electrocardiograph examin feasibl frequenc gapless heart higher ibm long made maher make novemb patient present read seri studi tape techniqu valid .I 975 cacm comput inform intern novemb process program standard traub vocabulari work .I 976 algorithm cacm fresnel grai integr novemb .I 977 algorithm cacm calendar convers dai date julian novemb number oppenheim .I 978 algorithm cacm fresnel integr lotsch novemb .I 979 algorithm cacm collen complex logarithm novemb number .I 980 argument arithmet cacm calcul exact exactli fix gener larg maer mechan multipl novemb paper point precis purpos quantum redlich routin subroutin symbol system .I 981 accomplish accumul cacm commerci common data depend equal gener individu kellei manner novemb number prior problem procedur process recogn requir round set sign sum understood vari .I 982 approach base cacm central concept consid discuss evid experiment faulk fix induct inform languag mean measur motiv natur notion novemb oper pair physic plai possibl premis present propos role sentenc similar string support translat type work .I 983 american cacm inch inform interchang octob perfor propos reel standard take tape .I 984 algol cacm ifip input octob output procedur report .I 985 algol cacm ifip octob report subset .I 986 amend american cacm card gener inform octob paper process propos purpos specif standard .I 987 automat basic cacm data fortran inform languag octob process program system .I 988 asa cacm develop fortran heis histori octob standard summari .I 989 cacm iverson method octob specif syntax .I 990 assign cacm compil constraint differenti explicit formal impli includ iter languag made make newtonian octob program propos purpos relat routin set statement type variabl wilk .I 991 accuraci algorithm brai cacm control function gamma octob .I 992 algorithm cacm function gamma mccomb octob .I 993 algorithm cacm kutta merson octob prieb .I 994 algorithm blair cacm octob stringsort .I 995 algorithm cacm octob steep wallack .I 996 algorithm cacm octob permut repetit sag set .I 997 cacm comput jacob octob patent program protect .I 998 cacm comput hamlin octob patent program .I 999 cacm comput hauptman inventorship joint octob .I 1000 cacm comput disclosur kate octob patent .I 1001 analyz aspect book cacm comput concern constitut copyright direct discuss ey fed gener includ index infring law lawlor literari made nondramat octob output paper partial present primarili produc program propos question readabl recommend reprint respect revis usag util work .I 1002 allow analysi analyz applic assembl band biolog cacm cascad compon comput construct curv data definit design devis digit expect facilit filter frequenc good implement includ line low macro manner method minimum multipl pass program rapid readili real recurs repertoir respons septemb seri spent success synthesi time whittlesei .I 1003 action analysi appli applic aris base berger biochem cacm calcul calorimet chemic compar complex comput concentr conduct construct continu convention correct cylindr data david detect develop diffus direct distribut equat exact experiment explicitli flow follow fourier function gave gener handl heat ident instantan insul known law layer loss mathemat method packet pass phenomena physic principl procedur process produc program provid radiu rapid reactant reaction regard relax result septemb solut state statement step store subroutin system temperatur test thermal time transient vari .I 1004 algorithm arctang cacm mill septemb .I 1005 algorithm cacm coordin dorrer ellipsoid septemb .I 1006 ad alloc assembl autocod cacm capabl discuss fitzwat fortran method propos refer sens septemb storag structur subscript system type variabl .I 1007 add applic belfap benett cacm compil concaten descript emploi exist extens facil macro neumann present septemb sophist string .I 1008 american appli biologi brook cacm comput develop experiment faseb feder held largest meet paper parallel schedul schultz schwartz scientif septemb session societi state techniqu unit year .I 1009 cacm combinatori comput discuss evalu field function gener implement present problem result septemb solut solv util variabl weinberg .I 1010 abil cacm commun complex comput correct dai denni educ facil full gener give implement inabl independ instrument interact limit machin multius obtain oper permit power present procedur research respons satisfactori scale scientif septemb simpl small strongli system termin typewrit user wish work .I 1011 algorithm august cacm collen complex logarithm number .I 1012 algorithm analysi analyz assign august automat ay cacm call class compil concret connect consist context convent data determin direct disjoint element english examin finit form formal free grammar greibach import input intern kuno languag machin map multipl natur nondeterminist oetting paper pars path phrase process product program pushdown recent recurs sentenc set store string structur syntact syntax system vocabulari work yi ym .I 1013 achiev assign august broder cacm carlo comput conflict empir equat evalu examin final found heurist imbed local method minim mont nonlinear number optimum process program random repetit result schedul select set solut student techniqu yield .I 1014 analysi august bulk cacm comput control design devic error experiment exponenti factor get handl ignor imposs increas interact interest involv look machin major natur number problem program rise term varianc weldon work .I 1015 algorithm approxim august basic cacm degre divid equal error estim formula fraser give hart interv maximum method minimax obtain partit polynomi product subinterv .I 1016 american august block cacm contour control cut format interchangc machin numer perfor posit propos rs standard straight tape tool variabl .I 1017 ascii august bemer bit booth cacm comment data sequenc serial transmiss .I 1018 algorithm august cacm gauss pike .I 1019 algorithm august cacm cavin move plot xy .I 1020 algorithm august cacm field free mckeeman read .I 1021 algorithm august cacm conjug gradient method reev .I 1022 algorithm august cacm common divisor greatest peck .I 1023 algorithm august bessel cacm function gautschi kind .I 1024 august cacm format free list note wait .I 1025 acm algol attent august base bookkeep cacm check checker commun complet definit design desir despit devis element error function languag lietzk method mutual natur perform permit problem processor program recoveri recurs report requir set subroutin syntax ti .I 1026 august basic briefli cacm comput correct defin desir digit divid divis estim exact fact formul interest introduc known method multipl notat oper precis problem produc properti relat result review set stein step .I 1027 altern august cacm checksum method newhal .I 1028 accur analyt appli approach august cacm complex debug deriv discuss easi evalu facilit function greatli highli investig method modif numer program propos recent requir shown techniqu wilkin write .I 1029 algebra analyt approach arbitrari august automat cacm comput debug decomposit deriv desir develop differenti elementari evalu express featur final function intermedi introduct kei labori librari main method numer partial permit present procedur process produc program provid quick reaction seri simpl simplic step subroutin techniqu tool total valu variabl wengert .I 1030 autom boolean breuer cacm character class comput constitut defin design digit effici evalu function gener greatli increas integr juli logic major method part portion present procedur set simul simultan system techniqu valu variabl .I 1031 beyer cacm comput determin equat estim initi juli mean method newton note raphson relat root sequenc start suitabl .I 1032 access approach base belzer cacm circumv compon compos consider develop discuss document drop effect effici enter escap evalu fals function gener goffman high histori identif inadequaci inform juli languag linear major make materi metalanguag model nonrelev object organ paper past penal perform probabl recent relev retriev reward scan search storag strategi subset suggest system tag theoret verhoeff .I 1033 abil addit aid argument arrai boolean cacm complet comput control data design displai enter entir entri environ execut experiment gener hellerman ibm implement includ interact interpret interrupt intim juli languag machin man normal numer oper operand option orient permit person power present problem program purpos relat select sequenc simpl singl solv sourc specif statement store switch symbol system test trace translat type user util .I 1034 allevi analysi autom autos beset cacm characterist conduct control data date design determin direct document explicit gatto gear incept inform juli lack larg lifetim long network oper princip problem project relationship result span storag system techniqu time workload .I 1035 address cacm cep characterist complex core differ drum equip express extend fortran greater ii input juli languag list magnet mainli make mancino memori mixtur mode number occur output quantiti real remov restrict suitabl tape transmit unit varieti .I 1036 algol cacm garwick gener juli remark .I 1037 algorithm cacm element juli matrix polynomi prieb reduct .I 1038 algorithm cacm crout equilibr iter juli mckeeman .I 1039 algorithm cacm fourier jr juli seri summat thacher .I 1040 algorithm cacm integr jr juli romberg thacher .I 1041 algorithm cacm durstenfeld juli permut random .I 1042 algorithm cacm charlier juli pereira poisson polynomi simo .I 1043 aid cacm complex data debug desir edit extract high identif interrupt juli languag later level list look mean point previous program real sourc substanti system take talk techniqu time user versteeg .I 1044 adapt assembl automat cacm conjunct convent cope design juli kanner librari load loader method nest oper pass specif structur subroutin .I 1045 analysi cacm calculu detail develop effici experi found hartlei isomorph juli map multifactor oper peng program scheme sequenc special varianc .I 1046 add articl atla author briefli brooker build cacm comment compil comput consider cover depart describ detail develop devot expand expositori featur ferranti intention interest join juli lightli list major materi morri number origin paper past point present program publish pure purpos recent refer rohl rosen small space system topic treat year .I 1047 cacm canon characterist consist determin distribut form full gener invers june known matric method obtain ortega prescrib process root similar simpl test transform vector .I 1048 accur approxim assumpt axi axial boundari cacm concentr differenti dirichlet divers electrostat ellipt equat exceedingli field flow fluid greenspan heat ideal includ june method nondegener numer partial physic portion problem reduc region solut stress studi symmetr symmetri theori type varieti .I 1049 attack boundari cacm differ difficult discuss easiest establish exampl extrem fail finit holt june linear method non nonlinear numer obtain paper point present problem question realiti shoot solut task techniqu uniqu .I 1050 breakdown brian cacm discuss fact implement june list oper part present program propos structur techniqu .I 1051 amount appli attempt cacm comfort comput concept consecut consider data describ descript draw element exampl execut final gener hold illustr introduc item june length list multiword newel origin paper perform problem process propos recent relat report requir result save shaw simon singl space standard structur time util variabl wai word .I 1052 accumul accur addend cacm distinct elimin error establish extens hold increas individu integr interv june larg larger number numer partial produc program reduc separ success sum truncat variabl wolf .I 1053 advoc cacm design discuss examin exemplifi fortran gener hassitt implement input june philosophi program purpos routin .I 1054 algorithm batson cacm gauss june seidel .I 1055 algorithm bessel cacm function june pereira simo .I 1056 algorithm batti cacm june shellsort .I 1057 algorithm cacm critic hoffman june path schedul .I 1058 cacm june olynyk simpson .I 1059 algorithm cacm heapsort june william .I 1060 algorithm boothroyd cacm invers june matrix .I 1061 algorithm boothroyd cacm june matrix permut .I 1062 abbrevi alloc analysi analyz automat bailei barnett bcd block burleson cacm common creat discuss dynam earlier form fortran function gener ii includ input intermedi intern june manipul manner newli output pack perform purpos report represent sasp sequenti set shadow storag store string subroutin substr symbol syntact synthes type .I 1063 american cacm inch inform interchang june paper perfor propos standard tape .I 1064 american cacm code inform interchang june perfor propos standard tape .I 1065 american ascii bit cacm code data inform interchang june propos sequenc serial standard transmiss .I 1066 adequ advanc algorithm applic aronofski base basic cacm center chang code coeffici compon comput concept cope data demand devot direct edit effici emphasi entri extens flexibl futur grow grown industri influenc integr june linear longer mathemat matrix mean mention mere method model organ paper petroleum place principl prior problem process program radic recent reduc reliabl respect result simplex situat solv statement subprogram summar system term translat transmiss undergon underli varieti viewpoint year .I 1067 black blood cacm cell charact degre devis displai gener grai imag level line mendelsohn method perri pictur print printer produc scale scan standard techniqu tone util .I 1068 ackermann cacm fortran ii load saver time .I 1069 cacm collin compar comput intern method oper raichelson speed .I 1070 cacm card expand input norri replic system warrington .I 1071 account actual amount cacm comput concurr consid cost develop discuss factor gener oper precis procedur requir revis rosenberg share space storag system time usag user util .I 1072 algorithm applic assign base basi cacm class common comput declar defin dimens element equival fisher galler identifi improv method pair percent present previous problem publish reduc relat scan storag structur time tree .I 1073 brai cacm comput digit exponenti fast gener maclaren marsaglia method outlin procedur random variabl .I 1074 algorithm cacm schumak shank .I 1075 algorithm cacm juelich shuttlesort .I 1076 algorithm cacm integr multipl wirth .I 1077 algorithm cacm chebyshev curv fit naur .I 1078 algorithm cacm continu elementari fraction function morelock .I 1079 algorithm bessel cacm function pereira simo .I 1080 algorithm cacm chebyshev coeffici cyvin polynomi .I 1081 algorithm cacm cyvin distribut function normal .I 1082 accuraci algorithm cacm control cyvin function gamma .I 1083 accept analysi aspect broader cacm compil comput convent effici equat experi facilit flexibl flexowrit formul gener hardwar input klerer languag manner mathemat modifi orient part problem program purpos request rule softwar solv studi system teach text tool type unrestrict user version .I 1084 addit alphabet arbitrari arbitrarili bit cacm charact code collat declar encod exist handl inabl justif languag left mention number numer program propos represent scheme sequenc shaw size sourc string variat .I 1085 american cacm card gener inform paper process propos purpos specif standard .I 1086 acm algol cacm committe convent input languag output program propos report subcommitte .I 1087 abstract altern april area attempt automat cacm concern design detail discuss edmundson gener made major oper prefer problem purpos solut system varieti view .I 1088 algorithm amount approxim april balistfi cacm chang code combin comput consider cost dai daili data develop dietari fast find food fortran gastronom ibm implement integ item line menu minimum optim percent plan post preced problem process product program request requir satisfi save sequenc solut special system theoret .I 1089 april cacm center comput denison design popov .I 1090 algorithm april beta cacm function gautschi incomplet ratio .I 1091 algorithm april cacm confluent hypergeometr jr thacher .I 1092 adapt algorithm april butler cacm integr nonrecurs .I 1093 algorithm april cacm determin evalu rotenberg .I 1094 algorithm april cacm prime shimrat twin .I 1095 april binari cacm code decim griebrok tabl .I 1096 april avoid benson cacm fortran ii iv matrix revers steven .I 1097 algorithm april base cacm convers convert gladwin integ known number present prove simpl system .I 1098 aid alloc applic approxim april arithmet author avail bobrow cacm characterist comit common comparison comput conclud consid consider data debug detail differ discuss distinctli document dynam exhibit exist facil featur final form formal give heurist import includ ipl known languag learn lisp list machin manipul method necess oper present princip problem process program programm pushdown raphael recurs represent review rough select show slip special speed storag store structur superior term usabl .I 1099 acquir addit aid april blind bring cacm center cincinnati colleg comput constant debug describ design develop disadvantag entranc environ especi experi fact fewer futur gain group import includ intellig intens interest lichstein locat machin make mediat medic medicin memori need number object occup offer open opportun paper particip plan problem profession program programm qualif rehabilit result scarpino sight skill staff sterl stueb suit superbl system techniqu technolog train univers unseen valuabl work .I 1100 april atchison cacm colleg comput curricula hamblen scienc statu univers .I 1101 april cacm comput curriculum design logic muller place switch theori .I 1102 april cacm cours gorn languag mechan specif .I 1103 april cacm comput korfhag logic scienc .I 1104 analysi april cacm curriculum forsyth numer undergradu .I 1105 april arden cacm comput digit introduc .I 1106 april cacm comput digit perli program .I 1107 april cacm comput educ keenan .I 1108 applic assembl assess attitud basic breadboard cacm cascad center compris comput conduct connect consider consist control data defin design detail digit drive effect entir error extract fabric feasibl gener head illumin inform line loop lunar march measur mechan moon observ oper optic partial portion present process processor purpos radial read readout scan select sensor sequenti sight signal special studi system techniqu telescop track tracker unit wilcox .I 1109 cacm chebyshev coeffici comput converg convers dilogarithm evalu expans illustr jr logarithm march method polynomi power rearrang sequenc seri slowli thacher transform .I 1110 advantag appli applic cacm class consider convent differ differenti equat finit forrington fourier march method numer ordinari parabol partial problem reduc seri show solut system .I 1111 arbitrari cacm charact class condit converg degre develop factor function iter lin luther march method newton polynomi process suffici techniqu term variabl yield .I 1112 assum cacm compar comput correct damerau detect dictionari error extra found garbl identif input letter made march match method miss occur percent run singl spell techniqu test text time transposit type unidentifi word wrong .I 1113 advent angular approxim attitud basic box briefli cacm circl commun comput control cost direct domino draw dynam earth easi electron fact gener high ibm latitud longitud made make march microfilm minut motion movi output perspect printer program repres requir satellit scientif shape speed sphere studi system time tool transform zajac .I 1114 assign cacm canon code comput determin encod exhaust frequenc function gener huffman kallick march minimum prefix program redund schwartz structur tree .I 1115 alphabet binari branch cacm charact clampett effici gain includ jr kei march method minu path propos random result search signific structur tree util .I 1116 appli base bipartit boolean cacm comput construct csima gotlieb graph involv iter limit march matric method note previous problem produc propos real refer relat school situat successfulli test theorem timet trial zero .I 1117 backward cacm consid continu increas major march mcalest merg method number oper overlap permit polyphas portion read remain result rewind rewound save sort tape techniqu time variat written .I 1118 cacm data fortran macgowan march reduct seri subroutin time .I 1119 american associ cacm fortran letter march open standard .I 1120 acm cacm comm corrigenda march .I 1121 acm august barnett cacm clarifi comm comment correct describ gerard intend manipul march notat note paper point recent sambl symbol .I 1122 algorithm anderson arithmet burrough cacm compil discuss experiment express gener improv march note present speierman suggest .I 1123 algorithm cacm gauss gladfelt march .I 1124 algorithm cacm divis march matrix well .I 1125 algorithm cacm march naur syminv .I 1126 algorithm barton cacm erf march wagner .I 1127 algorithm cacm march matrix naur tridiagon .I 1128 algorithm cacm determin evalu march rotenberg .I 1129 algorithm beta cacm function gautschi incomplet march ratio .I 1130 althm cacm function gamma gautschi march .I 1131 ambigu cacm context februari pars ross .I 1132 algol cacm extens februari formula iturriaga manipul perli .I 1133 arithmet brooker cacm februari gener mode packag program .I 1134 actual allard arithmet assum assumpt cacm case code compil comput develop discuss easili effect effici exponenti februari function illustr improv intermedi languag machin made manipul method object paper present problem program prompt purpos reflect remov replac seri simpl simplic simplif simplifi statement structur subject subscript treatment variabl violat wolf zemlin .I 1135 adopt affect analysi applic approach aspect base batch busi cacm characterist class codasyl code common compact compar compil complex comput content control convent cover data decis defici definit depart descript design digit effect effici emphas entri exclus express extrem februari flowchart formal fulli gener identifi includ incorpor independ inexpens inform invari involv known languag load local lombardi machin mechan meet modif nonprocedur oppos orient output overcom pattern permit philosophi potenti prepar present procedur process program relat reli repres represent requir result set sourc speed statement stress structur syntact tabl term translat wide write .I 1136 begin cacm februari handl inform jr steel theori .I 1137 cacm februari format languag perli .I 1138 cacm februari formal iverson languag program .I 1139 cacm februari fortran iv languag leavenworth syntax .I 1140 cacm februari formal iron languag .I 1141 analysi bound cacm context februari floyd syntact .I 1142 algol cacm extens februari languag rose .I 1143 analysi analyz anim appli artifici bound cacm calcul care compar confid consid constant data decai definit deriv entiti error exercis experi experiment exponenti fit form function gener great human identifi involv januari larg made method numer paramet physic procedur radioact rel result run select sensit set show signific stabl statist studi subject sum techniqu tracer type uniform valu variat varieti worslei .I 1144 activ alpha applic believ cacm comput detail determin digit experiment field homogen imag involv januari manipul nuclear physic robbin sourc taylor techniqu .I 1145 algorithm approach area ascertain attempt avoid cacm call case comit compar comput demonstr design direct effici enum excess exclus exist fruitless game git graph heurist high ibm incorpor interest isomorph januari known languag line narrow node order pair partial plai practic prevail problem process program prove reli requir run scheme search similar situat solut sophist speed straightforward success successfulli techniqu test tester theorem time unger unknown varieti written year .I 1146 accuraci achiev attach cacm composit congruent degre dimension effici face formula hyper integr interior januari jr larg lie multidimension opposit point present quadratur rectangl rectangular requir sign subdivid subdivis surfac thacher volum weight .I 1147 addit algorithm appli boundari cacm collin comment concern dai differenti discuss equat extens gener ii initi integr involv januari linear made make method nonit numer ordinari present problem reduc result scheme solut specif step valu .I 1148 arithmet cacm carri differ geometr give handl incorpor indic januari machin method miller process result seri shown signific sum wide .I 1149 cacm compil gargoyl garwick januari languag write .I 1150 cacm fortran januari kahan leppik mortem post procedur .I 1151 boolean cacm comstock ii januari matric multipli note .I 1152 arithmet bit cacm classic float gregori januari limit multipl number point precis present ranei represent size straightforward techniqu type .I 1153 applic binari brai cacm comput decim distribut fast faster gener januari maclaren marsaglia normal number procedur random readili techniqu variabl .I 1154 access adjoin allow amount automata bound cacm categori class close comput creat decemb digit discuss exampl felt finit fischer function gener increas infinit input intermedi length machin manner memori multi number perform portion power present properti recurs relat restrict state step survei tape total ture unbound unrestrict .I 1155 abil acronym answer articl artifici bad cacm calculu call chang commun comput conclus decemb deducom deduct defect drawn equival experi fact forerunn gener hope human increas inform intellig investig kind learn lisp logic method order power predic present program question redund relev run simpl slagl specif tell varieti wide write .I 1156 algorithm cacm decemb function hankel reilli .I 1157 algorithm cacm decemb distribut function maclaren normal procedur .I 1158 algol anderson cacm capabl command construct decemb discuss equip explic extens meta motiv multiprocess organ parallel process program segment serv structur .I 1159 applic assign attempt believ bootstrap cacm case compil comput consider converg decemb design detail determin develop diminish discuss econom emphasi especi examin final forese halpern hardwar independ lead machin made method offer problem process program qualit reason resolut satisfactori singl softwar specif substanti survei techniqu technolog transfer trend weight .I 1160 action aid analysi analyz area assembl automat cacm cat code compass comprehens comput consist convert data decemb deck diagnost distinct fap final form gener implement input instruct languag list macro moss order output pass phase prepar processor program question regard semi special system translat user verifi wilson .I 1161 aid brought cacm came compat comput conjunct convers data decemb design edp equip era featur ibm incompat inexpens larg led machin market mass mccormack mind model obsolesc optimum part permit problem process program rapid requir scale schansman seri smooth specif store system technolog tediou time transit unfold womack written .I 1162 arbitrari assembl bit cacm canon charact compil complet conform decemb desir difficulti form gener graham greatest ingerman languag list machin map meta numer present program provid reprogram seldom stream symbol translat treat user version .I 1163 applic binari cacm code decemb develop effort elimin encourag experi highli ibm languag level limit object olsen oper orient philco problem reprogram requir seri sourc success symbol system techniqu translat .I 1164 cacm call central compat convers cpu decemb describ detail develop discuss emul featur gener greater ibm implement includ input larg output problem process section system techniqu treatment tucker unit .I 1165 accomplish aid benjamin cacm capac code consider decemb emul execut function hardwar increas make micro necessit object program rate rca reprogram routin run simul softwar spectra suppli system throughput tradit user .I 1166 address argument assembl assist basic begin cacm call categor class comput decemb deck dellert equival execut express gener handl ibm incompat incorpor insert instruct jr languag level machin macro mnemon modif oper prepar produc program requir set simul singl skeleton subroutin suppli symbol tag time translat treat .I 1167 achiev advent analyz automat cacm complet comput decemb desir difficult gain goal highli languag larg machin make natur pitfal primarili problem procedur program resolv scale semant semi shown suggest translat .I 1168 cacm cobol comput decemb enabl frederick ibm languag larg line machin mainten oper product program retriev specif system warburtin written .I 1169 algorithm appli aris attach automat backboard cacm compon comput correspond delta downhil element empti en evalu exchang exhaust experiment find form function increment initi integ iter layout local method minim minimum neg novemb order partial perform permut placement pomental posit present problem procedur process prove real result set similar solv stop wire .I 1170 abl accumul accur accuraci adequ analysi analyz applic arpa averag base basic bulk cacm characterist class combin comput conclud conclus depend depth develop direct earlier elementari encount english experi featur form gener governor includ infer knowlton learn logic mcconlogu neighbor novemb oper ordinari pars parser pattern percent probabl recognit relat requir rule sdc sentenc share show simmon store syntact syntax system test text time tree trial word .I 1171 algorithm analysi artifici assumpt basi cacm commonli comparison condit constraint cooper determin differ dual found full gener iter linear made method mueller novemb number paramet primal problem program randomli ratio regress relev show signific simplex solv start statist superior variabl .I 1172 algorithm base cacm complex comput condit contradict convers convert dash decis describ effici entri extend handl limit minim montalbano novemb pinpoint pollack process program redund requir result rule run set space storag tabl time us user work .I 1173 algol assess automat basi cacm compil conclud core discuss drum execut gain gier handl improv logic make naur novemb perform potenti primarili program relat segment specif store system time transfer wai .I 1174 algorithm cacm invers medlock novemb permut .I 1175 algorithm cacm novemb quickersort scowen .I 1176 algorithm cacm eigenvector elimin find gaussian newhous novemb .I 1177 algorithm cacm determin evalu novemb pfann .I 1178 algol algorithm cacm editor languag mckeeman novemb refer .I 1179 batch cacm compat compil comput core debug design diagnost donnelli elabor execut fast fortran full half high ibftc ibjob ibm input iv job languag librari maintain manufactur medium memori messag monitor novemb output process program pufft purdu recompil resid rosen routin run sequenc size small sourc speed spurgeon subroutin suppli system time translat univers word write .I 1180 accord appli applic arrang assert axiom axiomat axl cacm call case cohen complet consist data decid definit design form imper includ languag linear manipul match modifi novemb part present procedur process program recurs replac show special string symbol systemat tabl term transform wegstein workspac .I 1181 activ applic basi cacm calcul cardiac central comput data direct equip evolv impuls includ laboratori method neilsen nerv neurophysiolog octob offic ordinari origin output present radio requir sequenc simpl situat special studi system telephon time tracer transmiss transmit type .I 1182 cacm common context contextu correl corrobor criterion degre detect experiment function goodenough hypothesi mean obtain octob pair proport reliabl rubenstein shape similar synonymi word .I 1183 algebra base cacm compil comput digit format fortran forward gener ii languag long machin made note octob procedur program purpos special statement straight tediou veroni write written .I 1184 alloc bell block bookkeep cacm comput fast fix free half involv knowlton laboratori languag larger level list llllll locat low make method obtain octob oper part reconstitut regist scheme simultan situat size smaller split storag structur success telephon .I 1185 area argument cacm code cover discuss element fit fletcher form instruct list macro octob overlap pentomino plane primarili problem program recurs solv squar techniqu .I 1186 algol analog analyz binomi cacm class coeffici combinatori comput develop element expos gener lynch octob problem process program recurs requir select set solut solv specif techniqu .I 1187 ascii cacm code crosbi note octal octob standard tabl .I 1188 achiev algol benefit binari boolean cacm chu comput construct declar design enumer equat exampl exchang express higher idea identifi includ languag level logic make microprogram octob oper present program purpos requir sequenc set statement term termin transfer translat unari user vocabulari .I 1189 algorithm cacm deviat normal octob pike random .I 1190 algorithm cacm hill number octob pike pseudo random .I 1191 algorithm cacm find function octob preced wirth .I 1192 algorithm cacm interpol octob stafford tabl .I 1193 algorithm cacm gomori langmaack octob .I 1194 access acm appli briefli cacm catalog compil comput concept consist consol contribut coordin cost describ detail direct document earli easi establish exceed expand facet featur guid histori index inform invert ir jr line link list main mechan moor octob oper organ paramount pennsylvania present primarili principl provid provis relat relationship repositori research retriev review rubinoff schedul school search serv servic stochast system teletypewrit term unfamiliar univers unrestrict user vocabulari white .I 1195 accuraci administr aeronaut block cacm canter check combin complet comput creat data develop donaghei fix format ibm input length linear logic materi nation note oper optim output pittsburgh process program provid record septemb seri sourc space system tandem test univers uplift valid variabl worthi .I 1196 applic cacm class comput debug detail differenti digit discuss eas equat exampl exist formul furnish gener good klopfenstein larg lead method minim number numer ordinari point power problem process program purpos routin septemb solut solv system term time tool true view .I 1197 achiev algorithm bairstow cacm case coeffici complet comput condit converg develop differ difficulti equal error exist failur find give henrich known magnitud major method nearli newton number occur polynomi quotient rapid real result roundoff rutishaus scheme septemb simultan slowli spoil start success suffici test traceabl tri valu watkin zero .I 1198 cacm commun concurr control cycl cyclic dijkstra engag independ made mainli mean moment number problem process program restrict septemb sequenti solut .I 1199 applic base benefit cacm center central chang compar comput control decis describ difficult discuss experi formul function hardwar hutchinson inform instanc lockhe mathemat model net oper paper perform problem process project result septemb simul situat softwar system technolog term todai .I 1200 analog backward cacm classif comput concept conjug describ design develop execut federighi forward instruct matrix nomenclatur number oper parallel permit properti reili replac revers run septemb shown subroutin suggest type unchang unusu .I 1201 algorithm cacm elliott gener graphic lexico order permut septemb .I 1202 algorithm cacm normal pike random septemb .I 1203 algorithm cacm normdei pike septemb .I 1204 american bit cacm charact code commun data inform interchang pariti propos sens septemb serial standard structur .I 1205 acm cacm committe comput curriculum preliminari program recommend report scienc septemb undergradu .I 1206 august bia cacm commun compat comput curv data defin demain design discard discuss easili equat error exactli experi factor fit graphic greatli inadequaci inform instrument intract irf item judgment limit made mathemat maximum mean measur method mpe note number numer ordin orient paramet permit principl problem process quickli reduc reliabl simplifi sjp solv statist techniqu test valu wrong .I 1207 august boolean cacm dodd function remark simul .I 1208 arithmet august cacm comput fortran logic simul weingarten .I 1209 august cacm fortran garber ibm ii neg program subscript .I 1210 allow august cacm casual comment describ facilit fortran handl harrison inform name note programm scientif subroutin symbol tape violat year .I 1211 august berztiss block cacm complet discuss dynam indefinit method note relat scheme similar size storag store string .I 1212 approxim august bellman boundari cacm converg extrapol improv kagiada kalba linear linrar non numer picard point problem properti provid scheme success suggest techniqu usual .I 1213 august cacm control convers discuss dynam execut format fortran give implement input output programm ranelletti specif time type .I 1214 algebra allow august cacm comput difficulti experi goldstein ibm increas lapidu list manipul problem processor routin seri set slip solv subroutin written .I 1215 alcor algol august cacm compil detail estim gri group ibm illinoi indic known organiz paul requir signific techniqu time wiehl write written .I 1216 absolut appli august cacm chain comput continu deriv develop differenti edit effici eleg elementari formula function hand imbed introduc languag list made obtain oper print process produc program recurs result routin rule smith subroutin subset symbol translat variabl .I 1217 algorithm august cacm integ map mckai partit .I 1218 algorithm august cacm gener mckai partit .I 1219 algorithm august cacm mckai number partit restrict .I 1220 algorithm august cacm gunn symbol .I 1221 algorithm august cacm gunn symbol .I 1222 algorithm argument august cacm function gautschi larger legendr .I 1223 algebra applic august briefli bulki cacm calcul code common compil constant depend direct discuss doubl effect effici essenti express fortran gear gener hasto high highli import index input intermedi languag local loop machin object optim order orient part pass perform preced problem produc properti read recognit recurs regist remov revers scan speed subexpress techniqu term .I 1224 actual cacm center collect comput data descript determin environ gener investig juli month obtain paramet reduct result rosin summar tabul unavail .I 1225 advantag analysi analyz cacm characterist claim comparison constitu core corpor delin develop disadvantag discuss effici elimin featur harvard ibm juli kuno oper path predict process rand repetit requir robinson storag syntact system techniqu time .I 1226 applic cacm characterist consid critic data describ design dzubak emploi independ inform integr juli limit number organ paper part process provid refer select sourc structur system techniqu ten warburton .I 1227 algorithm bayer cacm juli transport .I 1228 abram algorithm cacm juli treesort .I 1229 algorithm cacm juli permut pike random .I 1230 applic briefli cacm charact consid descript end gener hyphen juli line method outlin present print result rich routin rule set stone .I 1231 cacm call compil discard examplesar final instruct juli mckeeman method optim peephol redund simpl stage techniqu .I 1232 bit cacm card code ecma juli punch represent standard .I 1233 american appear appli cacm consid convent flowchart inform intend juli outlin paper prepar process propos se standard symbol system work .I 1234 algol analysi arrai block cacm case code common compil complet conveni convent effect effici elimin enabl express fetch gener handl high identifi implement interpret juli kanner kosinski languag macro manner method minim motion need paramet permit pointer procedur properli recurs robinson run side simpl simul solv sourc speed stack store string structur syntax techniqu time transmiss trate .I 1235 accuraci addit algorithm analysi approach assign basi cacm carstensen class code coder comput condit context corpu decis deriv dictionari empir emploi english event final form frequent function grammat half hand high identifi improv june lexic limit logic obviou occur oper part preliminari probabl program remain result rule separ small space speech speed stochast stolz storag suffix suggest tannenbaum test text trial wai word .I 1236 actual adapt analysi analyz automat cacm character combin document effect environ evalu exact fact featur fulli gener hundr ibm illustr individu inform initi june leav lesk method need obtain oper present procedur process reli report request result retriev salton search sequenc simul smart strategi system test typic unspecifi user want .I 1237 addit algorithm analysi analyz cacm code compil comput convent convers decis definit discuss entri evalu execut extend familiar featur guid hand june languag limit natur orient present press presum procedur program reader requir storag tabl term time translat valuabl .I 1238 account agenc basic budea cacm chang debug definit design develop easi easier effici except expand final francisco function handl includ integr june kamena maintain multi osa oversea permit pose practic problem product report requir requisit respons run san satisfact satisfactori servic simultan solut suppli system tailor techniqu .I 1239 algorithm allen cacm graycod june .I 1240 algorithm bayer cacm june transport .I 1241 algorithm cacm havi integr june kubik .I 1242 algorithm cacm graeff grau june method modifi .I 1243 algol cacm call differ june test understand weil .I 1244 bit cacm fortran june languag manipul tobei .I 1245 ari cacm counter fortran june kent .I 1246 cacm deepli iter june korphag nest .I 1247 aid alloc arbitrari automat block bookkeep brown cacm commun compil comput contigu data debug dynam environ hierarchi includ input introduct june list nontechn oedipu oper output paper present program public pushdown recurs rudimentari serv servic size storag subroutin system type .I 1248 argument automat cacm comput detect examin june knowledg nievergelt paper perform present problem program simplif suppos write .I 1249 american cacm cpi inform interchang june magnet nrzi propos record revis standard tape .I 1250 analysi cacm definit graphic june paper problem standard symbol work .I 1251 american cacm compar icc ifip inform june process standard term traub vocabulari .I 1252 aid applic approach automat cacm comput consum data descript design document function goal implement import june larger made make notat organ part prepar process program shown smith statist step suggest symbol system tabl tediou time .I 1253 algebra attempt base cacm descript differ entir familiar flavor gate guid implement includ intern june keller languag major materi newel paper present program quikscript reader render simscript simul suffici tong understand .I 1254 addit algol cacm element express fischer fortran galler iter june languag mad made recent statement structur .I 1255 aid analysi applic arrang assembl autocovari cacm class commonli comput data densiti design discuss eeg function group index lago languag list logic machin method number oper outlin perform philpott power process program set signal spectral subroutin symbol system .I 1256 cacm dynam format king variabl .I 1257 air appropri assembl bookkeep cacm cambridg characterist comput core darlei debug delet develop evan extens forc greatli implement insert laboratori languag line linr method number onlin point previous process program reloc remaind research simplifi symbol task techniqu univac user .I 1258 algebra arithmet blum cacm capac carri case code comprehens degre design discuss easi exce extend field gener hardwar ibm machin made normal number packag perform precis problem program refer specif theori .I 1259 altern applic baker binari cacm chang characterist comput decim easili equival exampl express form gain letter number power routin save set space thought translat weldon .I 1260 analysi analyz bcd cacm calcul carri comput constraint converg core cut data discuss effect experi form function ibm impos make marshal memori mossbauer nelson physic problem procedur reson small spectra squar step wilenzick .I 1261 analyz applic approach behavior boolean cacm combin common compris comput depend deriv describ digit discuss effect element engin fortran illustr independ input iv larsen logic mano mean mode model network output program quantiz relationship sequenti set simplic simul system systemat techniqu time transform util .I 1262 allow attain bracket cacm capabl comput defin degre devic effect establish execut facilit hold languag nest oper opler orient overlap parallel partli path procedur process program programm rang section serv statement suggest togeth write .I 1263 addit adequ algol basic burkhardt cacm descript formal fortran metalanguag metaoper specif suffici syntax tabl .I 1264 assembl attach batch blnsy braill cacm capabl card common condens control convers debug deck design drive dump duplic english equip execut featur function handl ibsi includ input job landwehr lichstein list lost machin mclaughlin minim minimum mueller object oper option ouput output perform peripher pollack post print process produc program provid punch small sourc sp storag submit subroutin system tape time trace uncondens updat user written .I 1265 afford algol algorithm attempt cacm chosen common compar comparison comput consid context defin descript devic divers effici empir equival formal free give grammar griffith increas investig languag lisp machin made make mean nondeterminist number obtain paper pars petrick procedur produc program propos realist recogn recognit rel respect sentenc simpl simul ture univac .I 1266 appendix asa cacm consider fortran purpos relat standard .I 1267 affect arrang asa aspect bit cacm characterist conclud condit conjunct data determin discuss error exampl express includ inform involv measur orderli paper paramet perform pertin present procedur rate residu standard system term thruput transfer transmiss trib tutori .I 1268 algorithm boothroyd cacm complex logarithm number .I 1269 algorithm cacm coeffici comput fourier teijelo .I 1270 algol answer automat beginn cacm check comput educ effect effici essenti evalu forsyth grade grader integr order present procedur program properti reliabl search statement student system test wirth .I 1271 address analysi april cacm compar complet data davi experiment ibm involv kei lin list logic method oper prepar present primari produc record relev request result retriev satisfi search secondari set storag system .I 1272 abstract amount analysi applic april articl automat cacm chief citat comput concord condens contend correct data desir discuss doul economi edit evalu exemplifi expand expans factor function goe heavi human improv incom index interpret languag larg leav lectur mail mechan mere method necess oper opportun output paper prepar procedur process produc quick regard report requir summari survei telegram text translat unbias unwelcom volum yield .I 1273 accumul april cacm customari error form krasun modifi prager quadratur remark romberg round sensit .I 1274 april boundari cacm consider dai develop differenti equat homogen integr interv kutta linear method numer ordinari point problem requir rung solut system unknown .I 1275 april cacm code corrigendum item length manipul protect ramamoorthi structur variabl .I 1276 april cacm chain fortran ii .I 1277 april cacm cobol fortran main program subroutin tajiri .I 1278 acm analyt april articl attract bellman boundari cacm commun deriv determin equat evalu form function kagiwada kalaba linear machin non numer orbit partial problem program quasilinear recent solv suggest techniqu undertaken viewpoint wengert .I 1279 april assign base brown cacm charact compact condit correl effici encod gener integ number predecessor procedur reason rule select sequenc set shown successor system uniqu valu .I 1280 april bellman biologi bodi buell cacm common concern deal decreas depend differ differenti eas effect equat exist extens flow integr kalaba knowledg lag method multipl numer occurr ordinari present rate reduc shown situat solut studi subsequ system time variabl .I 1281 answer april ask cacm check comput convers data determin edit error format input paper process pyle question requir scheme share standard statement time user valu .I 1282 account advantag alloc april cacm call cobol code differ disadvantag enabl fortran iv languag librari main minim program programm proper properti respect routin shavel storag subroutin take techniqu write .I 1283 algorithm april cacm fer invers matrix .I 1284 april bessel cacm function integ order set stafford .I 1285 algorithm april busing cacm eigenvalu eigenvector matrix method qr real symmetr .I 1286 algorithm april busing cacm eigenvalu matrix method qr real symmetr .I 1287 algorithm april cacm clebsch coeffici coupl gordan gunn vector .I 1288 advantag april cacm clp concept construct conwai cornel delfauss discuss emploi exampl highlight introduc languag list maxwel mean paper present process processor serv simul teach univers walker .I 1289 american april cacm code inform interchang propos revis standard .I 1290 abandon addit american appear april ard ardizationof area ascii basic cacm charact code commun complet concept conjunct consider control cover data date earlier elabor encrypt expect forecast goe group handl inform interchang lead line materi mean mention mode modul non normal outlin paper philosophi present previou problem procedur propos provid rate solut stand standard structur system task transpar tutori underth .I 1291 cacm data georg input march tabular .I 1292 applic believ cacm charact comput correct digit divid divis divisor earlier estim exact form get krishnamurthi length machin march method minu normal obtain oper orient paper pope precis present quotient result round stein suitabl unlik variabl wide word .I 1293 analyz cacm commonli gener greenberg march method nonrandom number properti random .I 1294 addit algorithm arithmet bit cacm describ develop divis doubl float gregori ikeb march modif multipl note number obtain paper point precis purpos ranei recent similar subtract techniqu tripl trivial .I 1295 activ address allow assign backward bit cacm calcul carri cell complet core defin event expect forward inform lass latest link locat major march memori net order pert present progress remaind repres simplifi techniqu time topolog typic unidirect uniqu .I 1296 algorithm ativ cacm march wasscher .I 1297 algorithm cacm march steep varah .I 1298 adapt cacm integr march numer pike simpson .I 1299 algorithm bowlden cacm diophantin equat march solut .I 1300 algorithm cacm function march minim well .I 1301 algol cacm convent march zaremba .I 1302 american ard cacm data march parallel propos signal speed stand transmiss .I 1303 algol cacm church correspond landin march .I 1304 algorithm basic cacm characterist control featur iron march multi paper program rapid system time turnaround .I 1305 cacm cecchi cep compil comput convert emphasi express fortran input intern languag list mancino march object outlin output paper program sourc structur subscript translat variabl written .I 1306 algol ambigu cacm class complet comput concept design discuss free fulli johnston languag march mean nest paper redefinit suggest unambigu .I 1307 aid analysi appli cacm command commun compos comput concern control correct data describ design displai drive eas element essenti februari gener goodenough grammar handl interpret intim languag learn light lightpen line make master mean method month natur paper pen person point primarili process program rememb requir restrict result rewrit rule scientist scope select set sever signific small spend successfulli syntact system techniqu ten time unabl unconstrain unord user vocabulari .I 1308 advantag aid analysi approach automat cacm center characterist common commun comput consist control convent convert creat defin demonstr describ descript design desir discuss draft draftsmen draw drive dynam engin english equat experi februari flexibl gener graviti group improv inform input instruct judici krolak languag luh machin man mathemat mechan model modular numer output part physic present process propos quadric requir result subprogram surfac system tailor take tape tool work .I 1309 accomplish algebra bank cacm complex comput cost data develop effici elementari extract fast februari flexibl form format fundament graphic individu initi languag larg low make manag manipul matran matrix montillon orient permit prepar present process regardless report requir result select sequenc special subset suffici system tabular tailor user varieti vehicl .I 1310 braill cacm februari ibm klema machin rapid techniqu transliter weiler .I 1311 autocorrel cacm effici februari schmid .I 1312 cacm februari iter recurs rice .I 1313 cacm construct februari nonlinear problem program rosen suzuki test .I 1314 algol batson burrough cacm compil consider construct design effici featur februari gener identifi import organ primari rapid recognit reserv symbol tabl techniqu virginia word .I 1315 account administr amount atom autom bookkeep cacm commiss comput consolid consum contain convert creat detail dispos energi februari forcom format fortran fulli health hospit ibm indic januari lahner languag maintain materi microcuri millicuri minimum nebraska omaha oper period physicist procedur program purchas radioact radioisotop reactor receiv record regul report requir satisfactori servic staff state system time total transfer triga unit veteran written year .I 1316 algorithm bessel cacm februari function gautschi kind .I 1317 algorithm cacm charlier februari poisson polynomi samet .I 1318 algorithm arccossin bowlden cacm februari .I 1319 algorithm cacm crout equilibr februari iter meissner .I 1320 algorithm boonstra cacm februari invers permut .I 1321 algorithm cacm februari outreal wirth .I 1322 algorithm brigg cacm februari netflow .I 1323 abstract algol analogu applic base behavior cacm church classif comput correspond describ descript establish express featur februari form formal function gener illustr imper inform landin languag mainli map model modifi notion number objct paper part pure rule semant small structur suggest .I 1324 advanc ambigu answer base cacm calculi classifi comput concern conclud convers data deal detail development difficult discuss earli english experiment fifteen formal gener graphic import inferenti initi januari languag larg list logic machin make measur method oper pass phase pictur principl processor program purpos question rang research review search seen sentenc simmon structur survei system text translat tree .I 1325 adapt analysi attempt author automat branch cacm capabl clinic comput concern configur decis develop diagnosi diagnost dickson digit dimension earli effort electrocardiogram electrocardiograph extend fidel filter function hardwar horib increas interact introduc januari lead like line major match onlin paper parallel pattern possibl present problem process real remot report satisfactori softwar solut sort stark studi system time tree whippl .I 1326 access algorithm amount arbitrarili auxiliari base bound boundari cacm comput criteria data detail determin devic domain emploi evalu feasibl gener inclus januari level line loomi method network number partial partit plane point polygon procedur process purpos reduc region relat represent requir respect scheme select set storag total .I 1327 action advantag amount arriv base binari cacm clear comput condit cours creat creation data decis directli displai document drastic enabl entri form gain illustr imag inher input januari kirk limit logic memori point program proper put reduc scan set simplifi tabl tabular techniqu view .I 1328 cacm error januari kahan reduc remark truncat .I 1329 boolean cacm comput decim function januari mano simul .I 1330 anderson autom cacm chart comput flow januari plot small .I 1331 alphanumer arithmet assign bit cacm charact code comput control detect error fix flexibl identif inform insert item januari lead length made manipul mark method number oper partit protect ramamoorthi separ shown structur suitabl symbol troubl variabl word .I 1332 assembl cacm descript inform januari librari maintain pass requir samet subroutin system tabl .I 1333 accumul addend algorithm articl cacm cascad case deal elimin error flexibl individu integr januari larg larger neg note number numer present quantiti recent reduc result ross simpler slightli sum truncat wolf .I 1334 algebra arbitrari arrai barnett cacm code comput differenti express formula fortran gener gerard integ izsak januari manipul mechan newcomb oper perform photograph photon planetari polynomi produc program recurr scheme simpl stand system tabl techniqu tediou theori typeset variabl written .I 1335 american ard cacm charact januari optic propos recognit set stand .I 1336 cacm highlight januari languag npl program radin rogowai .I 1337 algol cacm decemb definit euler formal gener weber wirth .I 1338 addit cacm comment concurr control decemb knuth problem progam .I 1339 algol cacm contribut decemb develop hoar wirth .I 1340 abraham cacm decemb devic lanc monitor multiplex output pearcei peripher philosophi present slow .I 1341 attitud break bryant build cacm command commun comput continu control correspondingli decemb discuss effect essai eventu futur gener learn level parallel pose problem program pursu question rais regard share structur system take tend time trend us .I 1342 algorithm bayer cacm decemb problem transport .I 1343 algorithm cacm decemb farka havi integr .I 1344 algebra analysi balanc base cacm calcul complet compon comput consid decemb effici fix hemerl includ machin method mix model natur obtain perform present procedur random readabl relat schlater specif statist symbol term varianc .I 1345 basic cacm calcul calculu capabl christoffel code comput coordin decemb formac interest orthogon program quantiti symbol system tensor walton written .I 1346 aim algorithm applic approach approxim bessel cacm case converg decemb develop directli domain effici equal error establish extens function gargantini investig known limit maxima modifi nearli numer obtain origin paper polynomi present process ration reme result seri show small .I 1347 cacm comput condit decemb depend deriv determin develop differenti elimin equat error evalu execut extrem form gener individu initi investig involv led matric need paramet partial presag program propag requir sensit separ specif subroutin suppli system techniqu time util vari varianc wengert wilkin .I 1348 approach avoid cacm chart code comment comput confin control decemb deck defin describ descript desir detail document exampl exist fap featur flowchart flowtrac inclus languag manner metalanguag object permit produc program purpos remark result scope sherman snobol statement syntax system written .I 1349 academ acquir activ art attribut author cacm capabl complex comput constraint contin decemb descript effect equip europ european explic facil factor financi finerman futur govern handicap institut interchang knowledg lag larg moder organ pauciti plan present princip procedur profession relationship report scale share subordin summer system time univers vari visit western .I 1350 abbott accept addit algorithm analyz arbitrari assign augment base bottom cacm cock compar comparison complex construct context core cover criteria cy deriv describ descript due effect effici equival extens form free gener grammar greibach gs harvard inform intermedi iron kuno languag normal novemb origin pars perform predict process program proven rel requir rule sakai sd section select sentenc similar standard storag structur supplement symbol techniqu termin time top transform .I 1351 arithmet automat bound cacm dargel error function implement interv locat loscalzo method newton novemb procedur propos raphson ration real requir roundoff start version witt zero .I 1352 achiev adapt automat cacm effici form function greater integr integrand method novemb numer paramet rabinowitz romberg show shown simpson .I 1353 accomplish automat cacm calcul clasen control criteria defin linear method need note novemb numer object procedur program review simplex step technic techniqu toler .I 1354 account cacm circumst comput condit construct convers convert decis discuss drawback entri evalu frequenc hitherto improv king liabil limit longer mark mask materi method modif network novemb object paper prefer present produc program recent rel rule run suggest tabl take techniqu time tree .I 1355 algorithm cacm coulomb function gautschi novemb regular wave .I 1356 algorithm cacm havi hillstrom integr novemb .I 1357 algorithm cacm examin novemb schedul william .I 1358 altern approach base cacm call condit defin discuss element exampl extend formal gener high languag leavenworth level macro novemb option recogn scan semant string syntact syntax transform translat type .I 1359 accord appli applic assum bank cacm complex concept context control data declar deriv develop direct discuss environ explicitli express filter format function gener implement implicitli inform input intern interpret job languag larsen librari manipul mechan modul novemb orient output part port procedur process relat resid result retriev satisfi sequenc sourc storag string structur user .I 1360 asa cacm data descript octob system transmiss tutori .I 1361 american cacm card hole octob propos punch rectangular row standard twelv .I 1362 american applic asa ascii bit cacm charact code complet concept concern consist control corollari cover directli discuss distinct doctrin drawn equal extens inform interchang intern iso link manner materi mean mutual number octob paper philosophi present previous principl propos regard repres represent requir set standard suggest topic truli tutori .I 1363 cacm calcul comput continu error estim gener initi integr interv martin method monitor numer octob order paulson problem procedur sashkin size solv start step systemat th truncat .I 1364 aris author bellman buell cacm context dt du equat experiment form interest kalaba lag mathemat mean modul number numer obtain octob point properti scientif solut time .I 1365 addit algebra analysi applic area aris aros astronaut astronomi autom cacm coeffici compil complic comput differenti discuss elimin engin equat estim expans express extens field formac formula fortran gener iv keplerian likelihood liter manipul mathemat maximum monoton motion nonlinear octob paper perform permit phase physic power practic present problem product program seri simultan solut specif statist successfulli system tediou tensor tobei tool truncat type usag .I 1366 analysi attent cacm chang characterist choos chosen clp compar comparison comput conclus continu cost cpss csl design detail develop devot digit discret discuss distinct evalu exist featur futur gasp gener iii implement implic improv inappropri involv issu languag lubin model obviou occur octob offer packag paid paper part present purpos seri simscript simul softwar sol special strength substanti suggest summar tabl techniqu teichroew time train user wai weak write .I 1367 american ascii bit cacm charact commun data parallel pariti propos sens septemb standard structur .I 1368 applic arc cacm circuit combinatori comput describ direct exhaust gener hamiltonian made matrix nondirect paper problem program robert septemb specif systemat .I 1369 cacm cyclic determin dimension elementari euclidean exampl half iter jacobi matrix mccamon method numer obtain plane procedur rotat septemb space util variant .I 1370 algorithm boothroyd cacm equat exact linear septemb solut .I 1371 algorithm cacm function gamma hill logarithm pike septemb .I 1372 algorithm bell cacm direct pike search septemb .I 1373 algorithm argument cacm function gamma hill logarithm pike rang real reciproc septemb .I 1374 algorithm bergson cacm determin evalu septemb .I 1375 algorithm cacm fletcher function minim septemb .I 1376 algorithm cacm graeffe method modifi septemb stern .I 1377 algorithm cacm hansson number pseudo random septemb .I 1378 algorithm cacm hill number pike pseudo random septemb .I 1379 abraham algol ambigu attach basic cacm case chang class close closur condit consist dangl defin difficulti equat exist final form languag lead let li open potenti preced preserv problem relat requir restrict sand septemb shown solut statement syntax type unambigu uncondit unnecessari unnecessarili .I 1380 algol analyst base cacm concept concis dahl descript design discret event extens facilit import introduct languag nygaard paper parallel process program provid quasi septemb serv simul simula sourc system unifi .I 1381 ad addit advanc analysi applic automat cacm calculu clarif clarifi compet complex comput concept continu curriculum desir develop earli equat extens extrem field idea illustr impact includ intens interest introduc introduct logic mathemat mathematician modifi murrai numer paper permit person portion prepar present profession program properli provid requir scienc septemb signific societi sophist stage structur student suggest techniqu technolog theori transform undergradu understand util variabl widespread yield .I 1382 activ appli author briefli broad cacm comment comput concern demand desir discuss examin factor impact influenc inform macon mathemat mathematician matter mid profession project relat septemb state suppli symposium term theme train undergradu unit year .I 1383 affair alter appli cacm chang complex comput definit digit disciplin educ exist given human implic import interest logic longer mathemat profoundli result scienc septemb singl term think .I 1384 approach associ assur atchison background believ broad cacm committe comput content cours curriculum debat disciplin enabl essenti machineri mathemat physic program requir scienc scientif scientist septemb student subject take undergradu varieti wide .I 1385 adjudg aid applic aspect attempt audett autom base binari bring cacm campaign capabl china chines communist comput concept control data develop due educ head inform initi item linear literatur machin made major margin mid natur new oper ordinari organ peasant period plan point present presum process product program progress reach review scienc septemb soviet specif technolog translat trend turn vacuum withdraw worker .I 1386 algorithm august cacm clapp coeffici consist discuss effici exampl extens factor find finit found implement instanc integ interpol jordan kain kroneck mathemat multi number onlin polynomi power present prime promis proof singl step suffici symbol system techniqu variabl variat .I 1387 appear aris august cacm case code coeffici comparison difficulti due effect elimin equat estim explos formac found growth hazard initi integr intermedi larg lisp made mathemat method mose need non numer polynomi problem procedur simplif small solut solv symbol system truncat william yield .I 1388 analysi august automast automat ball base bern cacm carri comput depend determin differenti displai easili equat error estim exact expans final finit gener includ influenc mathemat non numer ordinari origin paramet problem procedur program read result seri shown solut solv symbol system taylor translat variabl .I 1389 ad august bell build cacm closer code comit data effici facil faster ipl knowlton laboratori languag link lisp list machin manipul order permit processor program programm pronounc run snobol storag structur telephon underli user varieti wider write .I 1390 advantag allow appli applic arrai august cacm code complic concis condit consequ conveni convert defin easili elabor eventu express found govern guzman identifi languag list match mcintosh meant pair pattern prescrib primit principl problem program recurs rule search seri skeleton state string subexpress substitut transform .I 1391 algebra august cacm comput constant design engin environ experi familiar fap finit group ibm integ mad manipul map maurer medium modern object oper program scale scientist serv set share subset system teacher time truth valu wish work written .I 1392 algorithm attempt august avoid basic cacm concret core design detail differenti discuss exampl excess expand experi express extract facet formac gener idea implement intermedi made manipul mathemat minim need order present principl provid recurr relev requir routin skelet storag stress structur swell theme tobei util .I 1393 algorithm alpak arithmet august base cacm calcul canon choic coeffici collin common compar constitut deriv differ divisor exapl form formal greater greatest ibm iii illustr includ independ integ integr larg lisp list manipul mention number oper perform pm polynomi process product program quotient refco respect size slip subroutin substitut subsystem sum superior system unrestrict variabl .I 1394 algebra august cacm calcul complet complic comput develop digit discuss elementari encount energi express fifteen follow futur hearn high human ibm involv larg limit lisp manipul manner matrix minut month noncommut number oper outlin paper particl physic plan present problem program properti quantiti reaction represent rule solv straightforward system take tensor work .I 1395 algorithm ambit applic august cacm christensen descript design famili implement languag manipul member program rational replac rule scan string symbol techniqu transform .I 1396 applic arithmet attent august batch cacm capabl differenti discuss displai edit field final formula gener input integr manipul onlin output precis program sammet simplif solv specif support survei system .I 1397 abraham acm algebra algorithm applic arrang august bobrow brought cacm chairman cheatham clapp committe confer consist daniel design direct discuss dougla editor even floyd formula futur goldstein griesmer group hundr implement interest jame jean languag lewi live made manipul max mcllroi meet panel paper paul peopl present proceed program robert sammet special sponsor string symbol symposium thoma twenti .I 1398 accept algorithm analysi approach biolog cacm criteria criterion data deriv determinist develop elimin found gleser group haberman inform juli medicin model multivari outlin pollack problem process robot scienc screen search social solut sterl termin theori type variabl .I 1399 accord allow bottom cacm context descript discuss effect equival free freegrammar grammar juli kurki left null obtain perform procedur recognit recurs rewrit rule string strongli structur suonio top .I 1400 accept blum cacm discuss free frequent gener input juli manipul produc program relat routin simpl tape techniqu text util .I 1401 approxim bellman cacm calcul computation consid converg differenti eigenvalu equat juli kagiwada kalaba kantorovich method newton ordinari problem quadrat quasilinear quasiliner raphson relat resolv scheme success system techniqu .I 1402 accuraci adam addit bashforth cacm compar deriv differenti equat function glauz inform integr intermedi interpol juli method obtain partial point requir step store valu yield .I 1403 assum cacm case defin devis easili effici extend find fortran function implement import includ increas integ juli method minim minimum monoton observ order pair partial point posit procedur program set sigillito smallest tupl valu written .I 1404 accomplish analysi aspect basic cacm calculu carri comput connect covari cover develop discuss experi extend extens hartli illustr introduc juli multifactor multipl numer oper peng procedur program refer result shown special statist structur util varianc .I 1405 algorithm arithmet blankinship cacm integ juli matrix triangul .I 1406 algorithm blankinship cacm diophantin equat juli linear simultan solut .I 1407 algorithm cacm confid hill interv juli pike ratio .I 1408 access analysi analyz applic ascertain attack cacm capac chang circumst deal defin definit design develop drum efficaci effici emploi enabl engin enorm eschenbach expens fewer function gener hardwar improv incorpor increas introduc job juli light manner mean method model modifi oper outset paper perform permit prime problem question queue quickli rais rate real realist scheme shown simpl specif standard suggest system theori time underli usual weingarten .I 1409 aim arithmet arrang associ basic bole cacm circul command comput conceiv concept consol construct control cost delai design develop digit easi easili educ effect elabor flip flop glass hardwar inform interact interfac jr juli kc larg latenc line low machin man mc medium memori modif modifi nebula object oregon origin parallel possibl project regist research result rux seminar serial similar simpl special speed state structur system time unit univers unusu usabl weingarten .I 1410 activ approxim arpa assum assumpt biphas cacm coffman common data defin descript distribut exponenti gener govern hyperexponenti independ input interarriv juli justifi obtain optim paper perform process program purpos requir rough satisfactori satisfactorili sdc serial share stationari statist stochast system time triphas tss user usual wood .I 1411 accumul algorithm basic cacm calcul coeffici compar comparison comput correct correl data deviat doubl due elimin error estim evalu formula gener includ initi juli larg make mean need neeli note obtain pass perform precis recurs reliabl standard statist subset suggest systemat techniqu term test usual .I 1412 access account applic approach autom avail bank base cacm central combin commerci common complex comput concept contain convers coupl cross custom data develop direct discern draw equip exist facilit fold gener gradual head includ index individu inform inquir interfac introduc juli kind larg led major manag point process progress provid prudent purpos real referenc relationship respons serv sophist sought stasu store suit system time usag .I 1413 actual adapt aspect branch cacm chang discoveri educ evok fashion gener idea ignor invent juli known larg like mode object oetting paper potenti present question rais respons scale social stem technolog time unknown vision .I 1414 american cacm card code inform interchang june propos punch row standard twelv .I 1415 achiev analysi analyz attempt author automat avenu basic cacm carmodi claus complex conclud conduct constitu decomposit deriv design english exhibit explor extract gener grammat harvard human idea improv interpret jone jr june kernel languag long longer machin man materi messag microsent monitor multipath natur object open oper output paper perform practic prefer prepar produc program prospect qualiti reassembl retriev select sentenc shorter step structur subject suggest syntact system tree verb .I 1416 allow annot cacm calcul cleari combat design extract form format fortran gener inform input involv june magnet method nonstandard problem product report set simplifi standard statement suitabl tabul tape techniqu troublesom typic .I 1417 analyz cacm comparison comput cost data develop economi equip examin function grosch ibm instruct jr june kernel made mix model present program scale sizabl solomon system time unquestion .I 1418 algorithm cacm examin june peck schedul william zh .I 1419 algorithm cacm chebyshev hopgood june litherland quadratur .I 1420 accumul addit bit cacm capac congruenti discuss gener hutchinson june largest modulu multipl multipli number pass possess prime primit properti pseudorandom random root signific statist test uniform usual .I 1421 algol base cacm consist contribut definit describ detail develop discuss experi facil hoar ii iii improv includ incorpor input introduct june languag larg made motiv number output part procedur program propos respect rigor set similar standard summari vision wirth year .I 1422 american cacm eleven inch paper perfor propos sixteenth standard tape .I 1423 addit advantag algorithm analysi appli applic avoid burru cacm case complic comput concept consider convent effort exist extens extra fairli form found gener import includ inv invers invert loss matric matrix method non numer ordinari orthogon product rank requir result rust schneeberg signific simpl singular space special squar storag transform wide yield .I 1424 analysi automat black cacm carri circuit control data diagram digit electron list map process program shalla structur written .I 1425 al altern appli base basic belong blank bohm cacm composit decompos defin diagram due essenti extens famili finit flow format gener half inter interspers introduc iter jacopini job languag level machin map method normal number obtain paper part proper provid repres rule semant set similar squar subfamili suitabl tape theori true ture work .I 1426 admiss author base cacm censu constant determin discharg examin fix full hospit improv independ jr larg maintain minu object percentag polici practic produc put rate realiz reason result simul smith solomon special stabil stabl studi type .I 1427 activ area assum auxiliari cacm cathod characterist comput densiti diagnosi dimension disk displai dot field flexibl import increas limit made medic output past pattern pdp pizer present program quantum radioisotop rai repres research scan scanner shown simul sourc storag structur studi system tube written .I 1428 aid assist cacm comput critic digit iii ill jr manag meagher monitor nurs onlin paramed patient personnel physician report rockwel shock shubin system weil .I 1429 algorithm applic basic cacm calcul comput devic discuss effici gener gotlieb hand hungarian improv kuhn lion matrix method need problem reduct school suit timet .I 1430 approxim base binari cacm case coeffici convers convert decim float ia integ larg mancino multipl nonsingl occupi paper perform point polynomi posit power precis region show singl small storag suffic tabl versa vice .I 1431 algorithm basic cacm construct data deuel effici fact function map present review storag structur .I 1432 alphanumer arrang basi cacm call charact cohn control devic digit fortran graph handl incorpor inform input media medium method modifi nonstandard number output plotter provid readili standard statement subroutin suit system type unit unus .I 1433 actual algorithm appli asymptot attempt bigger cacm calcul case characterist column combinatori comput consid consumpt core cut data design disk distribut effici effort expens extrem fast find formula found function gener grow improportion increas linear made magnet mean meant memor memori model moment narumi note number paper pivot probabl problem program provid put repetit restat result rise roe routin search simplif size support tabl tape time transfer write .I 1434 algorithm applic assign automat cacm carlo choic class close cours difficulti effect elimin favorit fill fix illustr instructor loss macon mont pick popular privileg problem random reduc request requir result retain schedul section student techniqu walker .I 1435 aim analysi applic background burdick cacm comput consid converg data design emphasi exist experi experiment factor industri inform literatur major motiv multipl naylor paper problem procedur provid rank respons sampl select sequenti simul solv specif spectral stochast system techniqu treat varianc .I 1436 algorithm block cacm data fletcher interchang .I 1437 aird algorithm cacm dual method mutual primal .I 1438 appli april cacm cain complex comput develop find function index jr locat method number plane problem wind zero .I 1439 accomplish actual anketel approach approxim april cacm creat curv data datan defin depend develop empir engin fit inform larg major mechan point portion problem process programm simonsen sru system techniqu written .I 1440 approxim april cacm calcul facilit fike form ibm includ interest interv newton primari rang root routin squar start system .I 1441 adam advantag amount appli applic april butcher cacm classic compar comput determin differenti due equat error evalu found function gear great integr kutta made method newer numer nystrom ordinari problem recent requir rung slightli step studi superior system time trivial truncat water .I 1442 american april cacm cpi inform interchang magnet nrzi propos record standard tape .I 1443 adjust april cacm charg common error estim field find gener gregori helic intersect magnet manner measur method move particl perturb point reconstruct royston space squar track trajectori .I 1444 algol algorithm april aris cacm electron element equat formula gener matrix procedur project reduct reev schroding solut system variat wavefunct .I 1445 aid april cacm calcul chang cincinnati colleg comput conceptu cours curricula engin explor forc give introductori mathemat matter medicin number obviou offer pedagog physic pollack possibl report statist sterl student subject teach technic understand univers year .I 1446 algorithm april cacm chebyshev hopgood litherland quadratur .I 1447 abscissa april cacm gregori quadratur weight welsch .I 1448 abscissa algorithm april cacm quadratur romberg weight welsch .I 1449 algorithm april cacm deriv gautschi .I 1450 algorithm april cacm displac kerner polynomi real root simpl simultan .I 1451 algorithm april cacm integr jr kutta rung thacher .I 1452 algorithm april bayer cacm kutta merson .I 1453 algebra algol algorithm appli applic april cacm calcul carr carri complet comput concern context describ descript elimin equat express fortran free gaussian gorn hand ii iii includ intuit kleen languag linear machin method nonrecurs notat numer paper portion previou program recurs regular result revis similar simplif smaller specif sublanguag suggest syntax system term understood wai weiland .I 1454 april automat cacm capabl compil complex complic comput consid convent creat depot difficulti direct effect electron eleg engin equip essenti eventu expect familiar highli idea increas ineleg languag militari need nonproblem nonprogram nonprogramm number orient paper part personnel power problem process program rapidli redund scheff signific simpl skill sourc statement subtl suffic syntax task test train unnecessarili user write .I 1455 abil accept algorithm base basi boolean cacm capabl charact compil concept deal definit describ descript develop execut extend extens gener indefinit integ languag march modifi mooer name packag print procedur process program reactiv reckon softwar store string text time trac treat typewrit variabl vector write .I 1456 action activ answer aspect associ auxiliari cacm class complex conceptu conclus context continu core defin definit dictionari direct east english exampl experiment extens graph ideal import inadequ inclus inform input languag larg lisp list logic make march materi mean memori method passiv possess power process produc question refer relat research result retriev scale serv simmon simpl storag structur suit syntact system vehicl word .I 1457 advantag aid applic automat briefli cacm characterist data describ design examin facil implement includ inform languag light linear list made main manipul march matric outlin perform problem procedur process program represent requir retriev review salton spars structur suggest system text tree varieti .I 1458 cacm chang check condit discuss effect environ facil languag line made main make march note number onlin paper process produc program provid relat schwartz surround system transit user work .I 1459 advanc applic attack cacm compil develop environ execut extens field languag made march natur object opler problem program progress real requir solv special system time ultim .I 1460 assembl cacm call compil contribut defin design discuss evolut factor ferguson final function gener implic made march meta present program .I 1461 cacm discuss march oper summari system .I 1462 actual applic basic built cacm capabl complex comput concept consum desir divis effici enhanc establish fourth greater hai handl horizont impli larg lead level logic march matter monitor multilevel natur need newer oper orchard precis problem proper requir respons similar softwar standard supervisori system time top vertic .I 1463 address author cacm characterist clarifi concept concern connect control data em embodi employ expand extens facil final goodro intent languag leonard level linkag machin march mechan paper program provid remark salient system trace .I 1464 addit algol assembl boussard cacm call chain code compens compil construct debug deck eas elabor exce execut facil featur fortran fulli ibsi includ inform integr link list load main map march oper option permit prepar procedur program relat satisfactori system time total translat user written .I 1465 associ base cacm clariti clear compil convent data default dictat dictum economi effect effici empti featur fix gener increas life logic march mean naur need option part preserv problem process program promot reliabl sound structur substanti techniqu translat view violat .I 1466 cacm discuss graphic languag march summari .I 1467 aid cacm commun definit develop displai endeavor facilit field function futur gener graphic greatli interact languag machin man march procedur provid robert scope servic servicesystem syntax system translat variabl varieti .I 1468 ago algorithm appli applic author base bubbl cacm cdc chamber class comput consid descript direct earlier embed english explain gener grammar ibm interpret label larger letter march mean mention model narasimhan origin output paper parallel partial phase pictur process program propos rewritten scheme simul specif syntax system techniqu work written year .I 1469 abstract aim appear applic area bias cacm charact character choic class coin comput construct convent design dictat differ easi entiti expand express famili framework function gener hand import includ independ instruct intend landin languag list make march met name nonprocedur number part physic print program properti pure refer relat relationship represent rule sacrif side singl span specif split string subsystem system understand unifi unimpl user written .I 1470 achiev action advantag altern author basic cacm call caus choic command compar compon composit conclud context conveni convent data describ desir disadvantag discuss distract effect elementari enter entri error evalu evolut exampl execut explicit explicitli factor form frequent function gener get identifi illustr imper implicit implicitli indistinguish influenc input instruct languag link linkag list major march mean mechan name obtain organ perman permit point princip process program programm raphael refer referenc requir routin sai similar special specif statement structur subroutin suggest syntact system take understand variabl wai .I 1471 advanc algebra assembl cacm comput contempl debug defin denni essenti hierarch instruct languag march memori meta midwai multiprogram name number object oper parallel perform process program protect relat segment semant separ share sophist structur system user vanhorn write .I 1472 achiev cacm capac case center comput descript fast februari high institut interest job lack low lynch minut oper quarter report review staff system throughput time turnaround univac univers volum year .I 1473 cacm character close comput determin differenti digit electron equat februari form fourth karim kutta linear mean method order paper problem region rung solut stabil studi system transform .I 1474 accumul arithmet assum cacm comput conclud describ descript discrep effect error experi februari gener give good hull mild model paper precis probabilist prolong propag purpos rare roundoff sens seri special statist swenson techniqu test type valid .I 1475 access account activ applic avoid busi cacm creat dribbl econom emploi experienc februari head ledger magnet master number post process produc prove random run sequenti situat small storag tape techniqu transact updat volumin .I 1476 acm american apr asa ascii associ cacm characterist charg code comm committe commun concept control data decemb describ detail digit document earlier embodi emploi februari field form function gener govern group inform interchang interconnect intern march nation oper organ paper present principl procedur progress propos receiv report repres requir respons retain section standard submit summari system task work .I 1477 algol cacm definit euler februari formal gener ii part weber wirth .I 1478 algorithm cacm curv deili exponenti februari fit .I 1479 algorithm cacm constrain curv deili exponenti februari fit .I 1480 algorithm cacm chebyshev coeffici comput februari seri smith .I 1481 algorithm cacm februari graph lloyd plotter .I 1482 analysi applic author belson bugsi cacm collect comput concept debug depend famili februari graph input jacobsen ledlei linear main measur pictori pictur pointer process program programm system type visual .I 1483 ad cacm comparison comput construct featur februari fortran ii implement item iv languag made manufactur repres show shown tabl wright .I 1484 addit algol automat cacm commun comput describ descript design desir dialect discuss exact februari function inadequaci introduc languag orient parna program purpos simul specif standard start suggest suitabl synchron system .I 1485 advantag altern cacm choic compar compon conclud conveni data disadvantag discuss elementari evalu evolv exampl factor februari form frequent identifi illustr influenc input languag link list major mean mechan obtain organ paper permit process program raphael referenc statement structur suggest system wai .I 1486 behavior burg cacm common descript detect direct februari help human intellig item languag librari machin made mechan model paper part pattern problem program rearrang relationship reprogram rule share solv specul store system transform user written .I 1487 absenc analyz appear approach basi cacm capabl choic commun comput concern conclud context convers decomposit develop discoveri discuss edit eliza fundament futur gener identif input issu januari kei kind languag mac machin make man minim mit natur ofnatur oper paper problem program provis psycholog reassembl relev respons rule select sentenc share studi system technic text time transform trigger weizenbaum word .I 1488 advantag algol applic approach base broad cacm cobol combin comput condit consid decis defin develop easili exclus form fortran implement input januari method multi mutual outlin paper present procedur processor program shown simpl simplifi standard state statement suggest tabl veinott verb .I 1489 abl adequ analyz busi cacm chang content continu cost data decis defin descript detail document econom fisher inform interact januari make manag modifi notabl object prepar process program provid quickli repres rule show system tabl tabular techniqu test time unfamiliar .I 1490 american cacm inch inform interchang januari paper perfor propos standard tape .I 1491 adequ algol algorithm block cacm call class concept constitut construct correspond decid defin definit demonstr detail determin develop effect elementari environ euler evalu execut exert exist explain fix formal full gener individu interpret introduc januari languag mean method notat obviou paramet pars part phrase precis procedur program prove provid reduct relationship rigor rule sequenc set structur syntact syntax term text unambigu variabl weber wirth .I 1492 algorithm cacm januari jr serrev thacher .I 1493 algorithm boothroyd cacm deriv gener hilbert januari matrix test .I 1494 algorithm cacm complet ellipt integr januari kind larssen .I 1495 algorithm cacm develop equat express illustr januari jr known ln power revers root seri solut thacher transcendent .I 1496 applic base basi cacm class compil complet comput construct develop discuss effici feldman formal function inform januari languag larg mean meta present repres semant small statement translat .I 1497 analysi basic cacm charact choos condit consid correct decemb denot divid divis divisor econom elimin estim found higher increas known krishnamurthi lead made magnitud method nandi narrow normal number obtain operand paper partial possibl precis present proper provid quotient radic rang remaind requir round scheme segment shown singl small smaller subject suitabl trial true .I 1498 alcor algol analysi bayer cacm comput decemb dump gri illinoi intellig mortem origin paul post process program sourc techniqu term unsuccess wiehl written .I 1499 algorithm boothroyd cacm chebyschev curv decemb fit revis .I 1500 algorithm boothroyd cacm chebyschev curv decemb fit .I 1501 algorithm cacm charmonman construct decemb easili eigenvalu eigenvector known matric matrix obtain order smaller .I 1502 abil cacm charact content conveni decemb detail deutsch edit editor emphasi experiment extent facil featur form handl interact justif lampson limit maximum notabl onlin oper piec power program provid remark search system test text theoret user .I 1503 alloc basic cacm case center chang choic compar comparison comput consider data decemb decis design differ dispatch eas event fewer fortran input introduc iv made make model organ passag primari problem program relat represent requir revis show simscript storag studi term test time variabl vehicl weinert written .I 1504 adjac algorithm cacm construct corneil cycl decemb edg find fundament gotlieb graph larg limit linear machin matrix method node number paper present ratio requir set slower small span storag superior tree undirect welch .I 1505 alloc analyst attempt basic cacm collect concept dahm decemb descript divid exampl express facil framework gerbstadt give introduc made manag organ pacelli paper polici present primit problem processor provid resourc small solut suggest system tutori .I 1506 alloc applic back brought cacm call clock complet comput consol core crt decemb design develop dialogu drew driven event execut facil featur ibm import input inquiri invari laboratori laconiq larg later mean monitor non numer onlin output primarili program reason remot resourc retriev run schedul segment share small storag support system techniqu time unusu user work .I 1507 acqui analysi applic approach architectur base biolog bodi cacm characterist chosen data decemb deriv discuss earli encount environ experi experiment gener implement investig ition knutsen larg lockemann multiprogram object obtain onlin orient problem research scheme scientif system .I 1508 cacm inform interchang label magnet novemb propos standard tape usa .I 1509 cacm cpi inform interchang magnet novemb nrzi propos record standard tape usa .I 1510 algorithm cacm dullei equat find function novemb pittewai solut unknown .I 1511 cacm damp equat nonlinear novemb solv spath squar sum system taylor .I 1512 algorithm brown cacm equat linear non novemb simultan solut .I 1513 algorithm cacm novemb permut robinson .I 1514 adjust base bay cacm coeffici deriv distribut evalu expect function gain inform ing match maxim novemb omit paramet prior probabl procedur proport propos retriev separ shumwai statist system term typic valu .I 1515 analysi aris assist briefli cacm call collect comput concern data detail develop discuss execut factual implement infer larg levien logic novemb paper present problem project purpos rand relat retriev system .I 1516 accomplish anpak automat basi bodi cacm card compon compress compressor comput data decod demain discuss essenti extern fulli greatli increas inform iopak item make marron minimum note novemb numer nupak paper part rapid rate recent reduc requir separ slow specif storag store system tape task transmiss year .I 1517 activ address adopt alloc analysi analyz cacm channel chosen come compar comparison comput cost data differ directli econom evalu expect experi experiment express firm gener homogen hypothet identifi illustr incorpor input market maxim method model multipl multist naylor novemb object oper paper period plan posit possibl problem product profit quantifi queue rank repres result seek select simul singl strategi subject system techniqu test total turn wertz wonnacott .I 1518 applic auxiliari cacm comput consist creat describ eas environ experiment formid gener hardwar job katz macroscop measur mechan model modern novemb paper perform predict problem process produc program properti queue relat report simscript simul softwar statement statist system techniqu throughput time turnaround util .I 1519 adjust atla background bailei batch cacm command common configur consol ctss depend devic geco gener georg handl ibsi includ independ instal job languag larg line mode multiaccess multic multilevel novemb number oestreich onlin oper orient process purpos resembl run schedul share simultan store strauss supervisor system time user varieti wide .I 1520 absolut algorithm cacm complex friedland number octob root squar .I 1521 algorithm bratlei cacm dimension gener mckai multi octob partit .I 1522 algorithm cacm chebyschev hillstrom octob quadratur .I 1523 approxim attempt base batch bound cacm cdc code compil convers edit embed execut extens facil fortran gener harrison implement input machin made major man manipul memori octob page process provid purpos reentrant regist reloc scheme schwartz segment share sharer simpl simul standard system time written year .I 1524 accept adam adequ algorithm approxim basi bound cacm calcul complex criterion difficult error evalu exampl find found gener iter know mean number numer occur octob paper polynomi present process real root roundoff satisfactori search serv stop termin test .I 1525 accur algorithm alloc amount arithmet briefli cacm complex comput consid coolei core differ digit equat exce factor fast fix fourier function improv larg log major maximum memori method mix need octob paper plan point power problem proport propos radix review save scale shown singleton size solut storag system time transform trigonometr tukei valu virtual word .I 1526 analysi analyz aris averag cacm calcul characterist comput cpu demand develop effect environ gaug hardwar interact measur model modif multiprogram octob page paramet perform predict program propos readili share smith statist strategi system time typic usag user .I 1527 answer automat base cacm case class correctli data decid devic drawn evalu exclus exhaust explicitli express fulli function gener grammar grammat implicitli inform languag make natur normal octob paper pose procedur question reason recogn recognit repres request retriev rosenbaum rule segment sentenc set situat sort store subject succe term ungrammat .I 1528 basic cacm case cathod comput concern contribut descript design detail drawn easili entir font form gener greek includ letter lochbaum lower mathemat mathew moss number octob paper princip rai roman shape sign tube upper varieti vector .I 1529 absolut algorithm analysi analyz bell blend cacm compar cours decomposit discov dual matrix octob order perform petroleum primal problem program rel relev simplex solut standard substructur .I 1530 allow atla brown built cacm call choos complet comput eas exist extend form gener implement incorpor intend languag macro ml notat octob orient pdp processor program purpos rel statement syntact tool user .I 1531 algol ambigu cacm knuth languag list notic octob paper public remain report revis spot troubl .I 1532 cacm complementar hardwar octob oetting softwar .I 1533 actual agre aid applic assumpt cacm compil comput data discuss effect estim execut extens folei made marovian mathemat michigan model paramet postul predict reason result septemb simplifi studi system univers .I 1534 allow assess austin back base buffer cacm consol control convent dad data decis design detail develop displai drum environ execut figur found holden hudson implement input integr intend job larg made month normal oper output perform peripher remot rest septemb slow stack store subsystem system tabul techniqu valid work .I 1535 advanc alloc appli base cacm comment configur construct determin diagram enumer futur independ index known line link load luccio occurr optim portion present procedur program reduc regist requir separ septemb show step straight subdivid techniqu .I 1536 addit arithmet bear cacm compil complex comput conveni declar deriv dynam evalu explicit formula function gener implement lesk linkag need parallel part proce program real septemb shown simpl subroutin subtract techniqu valu variabl wengert .I 1537 algorithm cacm chartr gener number prime septemb .I 1538 algorithm cacm chartr gener number prime septemb .I 1539 algorithm cacm chartr gener number prime septemb .I 1540 algorithm assign balanc busam cacm carlo class compar consist cours fix give honor mont natur nonprefer object prefer result schedul section septemb stochast student time .I 1541 abil aspect cacm concept dynam essenti experiment extend facilit featur gener highli interact krasnow languag mean model natur object parent present process repres role septemb simul studi system .I 1542 algorithm cacm code compil comput consist content control dimens effici euler execut exist experiment hardwar higher ibm implement interpret languag level machin main match microprogram model obtain open perform process program read requir result role septemb space storag stress string structur system term unit weber written .I 1543 advantag algebra applic area assist cacm calculu capabl coeffici comput coordin curvilinear cylindr data demonstr deriv design devis differenti digit emploi equat extend facilit formul gener good howard human illustr involv languag manipul mass mathemat mean method motion need non notat numer oper order orthogon particip point polar preced prepar present problem process program prolat purpos reduc request result septemb serv spheric spheroid stage symbol system techniqu tensor term type user work .I 1544 access alphanumer ambigu audio batch cacm compat comput conjunct context conwai cupl devic directli element elimin emploi exist extens gener high inform kei keyboard locat morgan numer output print process program provid purpos remot scanner scheme septemb share signific singl speed stroke system tele telephon termin time transmiss transmit twelv .I 1545 cacm comput insur legal privaci safeguard septemb societi westin .I 1546 august bemer cacm handwritten standard .I 1547 algorithm arbitrari august cacm filho function gamma precis schwachheim .I 1548 accomplish august cacm chapin consid context convent data decis hardwar horizont ident job linkag paper pars prioriti reduct regard relationship rest size structur tabl techniqu vertic .I 1549 advantag algorithm appear applic august cacm collect compar degre effici essenti final free garbag implement independ insur languag list literatur machin method number offer paper part past present problem procedur process recoveri regist return review routin schorr signific solut speed storag structur system util wait written .I 1550 august batch cacm center compar comparison complet comput convent cours debug effect effort elaps evid examin fact hour influenc instant introductori item keypunch minut number oppos prepar present problem process program result run smith student studi support time trip turnaround .I 1551 accumul algorithm arithmet august cacm case code compil comput concern deal express fortran frequenc gener hitac iv minim nakata object paper partial recov result store .I 1552 a access alloc allow august block cacm chang characterist collect compil control data detail dynam effici elabor fine flexibl free function fundament garbag handl hierarchi high intern involv level model obtain packag partit perform physic problem provis reus ross routin select share shatter size softwar sophist space special storag structur system total underli zone .I 1553 absolut achiev adequaci argu august cacm capabl comput context contextu convers depend develop discuss eliza human import imposs languag level machin natur part program purpos stress understand weizenbaum .I 1554 appli august automat cacm comput digit dimens dimension direct displai experi extens fourth gener hyperobject hypersurfac insight motion movi noll observ obtain parallel perspect plotter profound project rotat space spatial stereoscop techniqu .I 1555 algorithm bratlei cacm juli mckai polynomi symmetr .I 1556 algorithm bratlei cacm juli permut repetit .I 1557 algorithm cacm charact group juli mckai symmetr .I 1558 algorithm cacm gener juli lexicograph ord order permut pseudo smith .I 1559 algorithm cacm gener juli lexicograph ord order permut smith .I 1560 algorithm cacm juli problem sim transport .I 1561 algorithm cacm dual juli method mutual primal spath .I 1562 airi algorithm cacm function juli pittewai .I 1563 cacm find graph hamilton juli justif knight method path pohl problem theoret warnsdorff .I 1564 algorithm analyz attempt basic cacm callahan chapman cobol code condit contain convers core decis descript detab develop elimin extens form gener index juli languag line modular obvious optim output portion preprocessor produc queue requir save simpl statement storag tabl techniqu test time unnecessari user written .I 1565 abil arbitrari argument australia basser cacm compil comput depart facil featur independ juli languag macro make process processor program sourc string sydnei text transform univers wait .I 1566 approxim basic cacm calcul comput consid convention digit juli moursund newton obtain optim polynomi problem prove provid raphson result shown sqrt start state tabl uniform valu .I 1567 aaron approach booker cacm determin earlier gener graeff group insight juli lend light mckai polynomi previous publish relat represent root suggest symmetr techniqu theori unifi work .I 1568 ad approxim cacm construct contour convent develop function independ juli map method nearbi plot read repres scale similar stineman valu variabl vectori .I 1569 cacm context free grammar implement irwin juli method notat parallel phrase pl procedur product statement structur .I 1570 alter basi block cacm consid conveni creation data demonstr discuss effect evalu examin ibm implement intern juli languag link madnick oper organ page present process programm requir singl snobol speed storag string structur system techniqu word .I 1571 abil accumul addit advanc anticip attempt betyar biolog brain cacm complex comput data design determin digit direct directli exist experi fashion highli institut interact interfac juli laboratori onlin orient paramet plan present process provid repres research scientist share signific simpl sophist system time ucla user worker .I 1572 adjust algorithm analysi applic assist cacm center characterist compat compil comprehens comput configur demonstr design develop effici fortran gener greater guid hardwar ibm implement intuit investig iv juli larg limit made manag manner model nielsen number paper perform problem purpos question rais respond result sake scale share simul softwar studi subset suggest system techniqu time unfortun varieti .I 1573 adapt algorithm cacm gallah june panel procedur quadratur random size .I 1574 algorithm cacm curv hill integr joyc june normal .I 1575 algorithm beta cacm hill incomplet june pike ratio .I 1576 algorithm cacm eigenvalu june matrix method qr real symmetr welsch .I 1577 algorithm cacm eigenvalu eigenvector june matrix method qr real symmetr welsch .I 1578 algorithm cacm fit gener june makinson orthogon polynomi squar .I 1579 algorithm cacm erf error function hill joyc june real .I 1580 algorithm cacm error function hill joyc june larg .I 1581 algorithm cacm complementari error function hill joyc june larg .I 1582 algorithm cacm gauss hill joyc june .I 1583 algorithm cacm distribut function hill joyc june normal .I 1584 algorithm cacm distribut function hill joyc june normal procedur .I 1585 algorithm cacm curv hill integr joyc june normal .I 1586 algorithm bairstow cacm case combin converg deriv gener golub june linear method polynomi properti recurs robertson satisfi term .I 1587 abramowich alloc applic apport cacm case chosen consid consider continu core data estim import input item iter june machin made method need occur output overflow process reloc requir simplif space special storag tabl time .I 1588 addit basic cacm complet complex concept data deal detail directli discuss elimin exampl extens facil inabl introduc jr june languag lawson list oper organ perform philosophi pl problem procedur process program provid rang simpl structur suffer write .I 1589 aid algebra basi basic cacm cameron casual charact comput consol control convers copi correct daili declar devic dialog dimens displai ew experi facil februari graphic growth hard iit input institut instruct interact june keyboard languag line liveright minimum numer onlin oper orient output overlai prepar present prevent processor program programm requir research restrict result situat statement storag syntact system type user variabl .I 1590 analog attach band cacm candid compress comput convert correct correctli defin detect determin digit distort error ibm interconnect june level list manner marker microphon nois normal oper pdp peak percent period phase pitch point procedur real recogn recognit record reddi room sampl select sequenc sound speech structur system time utter valid wave waveform .I 1591 abac academ addit advantag assembl cacm cathod compil comput consid control cours debug degre discuss displai dispos educ engvold execut exercis flexibl full function game graphic hugh ibm ibsi ii implic includ incorpor industri interleav june languag larg leav librari materi mode model multifunct oper order present problem process processor program programm provid rai readili recov reschedul resourc resum run simul solv student studi switch system teach termin text train transfer type user write written .I 1592 alberga algorithm author cacm charact clearli collect comput consid determin evalu gave grade incorrect june level made method misspel numberof percent problem program propos similar string student techniqu test unsatisfactori word writer .I 1593 arithmet cacm charact digit direct divis divisor econom equal gilman half harvard iter june krishnamurthi lead method nandi need number oper radix similar simpl suitabl techniqu uniti variant .I 1594 abcd addit algorithm applic cacm circular constant continu element gener index initi jr langdon lowest manner need object obtain order permut previous repeat rotat start success temporari yield .I 1595 algorithm applic area cacm chronolog combinator comput computation consid continu earli enumer error establish evan finit form fundament harari induc interest lead literatur lynn number point problem repres result set side theoret topolog underscor unearth us work .I 1596 airi algorithm bond cacm function pittewai .I 1597 algorithm arrai boothroyd cacm store transpos vector .I 1598 algorithm cacm fit makinson orthogon polynomi squar .I 1599 algorithm cacm equat kohfeld numer polynomi solut .I 1600 algorithm cacm chebyshev hillstrom quadratur .I 1601 algorithm approxim cacm classic computation converg develop environ equat ever extract famili independ insur interest interpret iter make measur method numer obtain parallel procedur process provid question report root shedler singl solut stage standard statist superior techniqu .I 1602 actual algol autom cacm cleric comput concern conjunct departur describ detail differenti difficult drastic equat essenti form formula fortran instruct intricaci knowledg languag logic method need numer oper pose problem program programm provid represent requir sashkin schlesing solut solv subroutin subset translat type user util vi .I 1603 addit buffer cacm call capabl combin commun consist control design detail devic element graphic hardwar hornbuckl input instruct int interfac interv keyboard languag machin meta monitor multiprogram output parallel process program provid real reliev schedul set simpl small softwar subroutin task time timer uniform user varieti wide .I 1604 accord analysi cacm center characterist comput condit data distribut empir environ execut interest interpret job length load measur obtain present process program properti result select servic statist studi subdivid system term time univers user wallac walter .I 1605 analysi assign batch cacm characterist compar comparison compat comput consid critiqu ctss data definit design develop differ due effect elaps elimin emploi estim evid experi experiment extern factor group ibm ibsi ident implic import influenc mean mit obtain problem process program programm provid result schatzoff sequenc set share solut statist strong subject system techniqu time tsao variabl varianc wiig .I 1606 algorithm april cacm chi hill integr pike squar .I 1607 algorithm april cacm coulomb function gunn wave .I 1608 accur accuraci advantag april automat bad cacm carri common compar comput converg depend discuss diverg easi eisner explicit fit formula function inaccur integr kind known method need numer occur order overwhelm pole polynomi posit rang shown simpson singular .I 1609 acton algorithm approach approxim april cacm carri comput constraint cours encourag examin expenditur expens experi experiment feasibl found group hall ideal includ jr known minim minimum multipl nonminim number obtain occurr outlin period present principl problem procedur prohibit remov requir result satisfi schedul select simultan small step student take techniqu time univers wai worthwhil yield .I 1610 applic april cacm classic classif column comput cost detail dwyer effici fast galler implement indict matric matrix method personnel present problem show solut tall transport work .I 1611 algorithm alloc analysi april basic cacm concept critic detect develop error featur incorpor klein multi network path project proprietari ramp resourc schedul system terminolog .I 1612 algorithm april arithmet bottom brooker cacm complic concern connect deal defin effici elimin essenti express grammar instanc languag method note occupi pars path practic product program rearrang rehabilit retrac shown spars structur suitabl syntact top unprofit weak .I 1613 advantag algorithm analysi april arithmet assumpt cacm call code compil degre evalu express high inadequ input known multipl object oper parallel pass present processor produc requir serial stone structur take techniqu text unit variant .I 1614 ad algol april behavior block cacm complex context data defin definit elimin exampl exist extens featur fix galler head integr iter languag list manipul matric number occur oper part perli process program propos real redefin set storag temporari termin text type unnecessari .I 1615 accur accuraci algorithm cacm comput diagram digit draw drawn faster fornaro gener imposs krall lag locu march obtain ordinari root speed techniqu time .I 1616 acm appendix basic cacm calcul calculu capabl chrisoffel comm comput coordin dec discuss formac intend interest list main march orthogon output paper program quantiti symbol system tensor text walton .I 1617 algorithm boothroyd cacm eigenvalu eigenvector march symmetr system .I 1618 algorithm cacm definit determin march matrix posit root spath squar .I 1619 algorithm cacm comput concept costli discuss error free gener machin march mention method neeli paper present rodden simpl statist time .I 1620 approxim cacm commonli degre develop difficulti error evalu fewer found function illustr low march method multipl nest polynomi practic prefer recent requir round routin satisfactori year .I 1621 aid algol applic cacm comput computer consider control correct document expert guarante hardwar introduc lai machin made march method plan point power program proofread publish refer represent scienc spend sydow technolog time translat typeset typograph valuabl work .I 1622 algorithm cacm close connect constraint detect effici feedback form gener ibm iter languag march member multidimension network procedur program routin run satisfi set subset successfulli wait wisp .I 1623 actual analysi applic area cacm circuit circumv command concern elabor engin extens fail fairli formac gener hand interest involv languag larg made march mathemat method neidleman nonlinear notabl order paper part practic problem program reader sens shortcom solut solv state straightforward system techniqu tri trick unten util .I 1624 accomplish algorithm arrai automat cacm declar dimens exampl explicit klerer march need reserv storag .I 1625 accept algol appli automat base cacm call clark discuss encount equival execut faster form implement improv jovial knowledg languag level march method obtain origin output problem processor program shorter simplif sourc suggest suppos sure type understand written .I 1626 address algorithm alloc allow arithmet bind bobrow build cacm care compat compil complet core data declar determin devic drum environ good ideal includ interpret level linear lisp list low march medium memori murphi number paper penalti princip process program reason scheme segment slow special storag structur surprisingli system techniqu time type util variabl virtual .I 1627 applic cacm call capac chang comput concept data devic discuss econom effici inform introduc larg level manag march mclean mean morenoff multilevel organ physic present requir retriev satisfi storag store system techniqu .I 1628 activ background cacm carri characterist clear comput deal defin distinct econom educ emerg enorm evolv examin express field great issu march mean opinion orden paper part peopl profess profession program scope social varieti .I 1629 announc avail biostatist cacm charact compil criteria design detail eas exist februari flexibl fortran henschk ii input major medium modif output pack packag program shannon size small stat statist word .I 1630 advantag boundari cacm center compar comput determin encod februari insid maxim neighborhood oper perform pfaltz planar point radii regard region repeatedli repres represent requir rosenfeld set skeleton sort storag theoret union .I 1631 appli cacm comput februari gener gorenstein gpss number present produc purpos random recommend result satisfactori simul statist subject suitabl system test .I 1632 accomplish analysi briefli cacm carmer complet degre demonstr design eas effect experi factori februari fortran freedom handl hierarch ibm ii interact languag main mention method modif obtain orthogon partit pool present procedur program replic segment singl squar sum tabular total varianc .I 1633 approxim assum cacm condit converg cubic discuss ehrlich februari method modifi newton polynomi root shown simpl variat .I 1634 accur accuraci bit cacm compact conclud decim defin digit februari final float gener give goldberg import inequ like need number point practic repres represent show signific .I 1635 bound byrn cacm choic error februari fourth free involv kutta method minimum note object order paramet part point present princip pseudo rung term truncat .I 1636 area aris atmospher belman boundari cacm complic control differenti divers encount equat experi februari frequent greatli guidanc imbed instabl integr invari kagiwada kalaba linear numer optim ordinari overcom planetari point present problem radi result solut system techniqu transfer unstabl .I 1637 analog analysi appli autocorrel cacm comparison continu data differ estim expand experi februari fishman gener independ interest larg length mean measur need observ possibl problem process quantiti record relat research result sampl seri shown simul spectral spectrum stabil statist suggest test time varianc .I 1638 accord approach assumpt base begin cacm cell conjectur degre determin deviat due element error expect februari finit formula friend gasner increas infin infinit item length mathemat mean memori number obtain polynomi proof prove rapidli recurs replac result select sequenc shown sort standard th time .I 1639 algorithm cacm curv exponenti februari fit spath .I 1640 algorithm cacm februari fit gener makinson orthogon polynomi squar .I 1641 access actual addit algol applic back cacm call cohen complet compos comput connect consist core data depend disk divid drum embed fast februari fold gain happen ibm implement inact increas languag leav level lisp list longest machin memori nonhomogen number page perform period permit price process program reduc reduct request scheme slow slower space store structur substanti test time transfer util vari word .I 1642 attract cacm central comput depend fast februari fisher fit larger level main make mean memori monitor present program secondari share shepard slower small storag techniqu time user .I 1643 accept accuraci ascend bingham cacm calcul choos criterion crossov descend divid divis error factor find improv increas iter januari method minim order point polynomi power requir shown simpli time variabl zero .I 1644 accumul adjust approxim cacm comput constant digit error goldberg ing januari make method polynomi round simpl squar term true .I 1645 approxim argument cacm codi coeffici commonli comput continu converg desir discuss error exponenti fraction function gaussian interv januari lead ln method minimax neg note posit properti ralston ration reciproc result retain superior time valu .I 1646 aid approach asa attent basic cacm capabl check compil design diagnost discuss ditran emphas emploi error execut extens featur fortran gener handl implement improv instructor januari macro messag met moulton muller need note object program provid special teach techniqu time .I 1647 achiev advantag alik attract batch cacm compat compil core diagnost effici error execut extens featur fortran german ibm implement iv januari languag larg learn learner load make maximum mitchel oper order overhead phase princip process program resid run select shantz sourc speed statement system translat univers user virtual waterloo watfor .I 1648 algorithm cacm januari random strome uniform .I 1649 cacm compil data dimens direct discov discuss featur flexibl fortran gener greater hassitt hollerith illustr implement incorpor inform input iv januari locat manipul matrix mean method mode name namelist output purpos relat routin similar simplic standard statement variabl .I 1650 advantag analys analysi cacm calcul combin complet comput cooper data degre discuss effect elucid exclud expect experi factor factori freedom interact januari leav level main mean method obviou omit order partit perform polynomi previous program purpos rearrang replic requir separ simultan space squar standard sum total unequ unifi varianc variant varieti .I 1651 aid aigner appear articl benefit bulk cacm code column comment constraint data deck deriv descript devic doubtless editori effici evalu exactli exampl fix flowchart format gener greatli handl identif inabl includ inher input interpret januari keypunch larg liber limit linear lp output pedagog prepar present problem program requir routin row scan simplifi skeleton small solut solv subscript subsequ suit system textbook user wise write .I 1652 aid alphabet applic area basi basic binari bit cacm call channel charact classif code comput construct control deriv design direct distinguish document easili edit environ escap expand includ inform intern interpret ipc januari link local maxim mclean morenoff non number numer onlin oper organ problem process rate requir respect retriev set simpl simplifi size special specif subset suitabl symbol system teach text transfer unassign usabl user .I 1653 amount analysi apprais approach appropri art avail cacm calingaert central cpu defin develop discuss encount evalu examin explor fundament goal greater inform instruct januari kernel level measur method mix overhead perform perspect pitfal present problem requir review role simul speed state success survei synthesi system throughput tool turnaround .I 1654 achiev american appendic assert cacm comput contemporari defin depart educ examin forsyth includ januari north object ph power program qualifi review scienc stanford state syllab univers wai .I 1655 cacm code decemb extens inform interchang procedur propos standard usa .I 1656 cacm decemb procedur process propos standard usa .I 1657 act cacm decemb execut featur harrison implement improv mechan memori part program protect share sharer simpl suboper system time version .I 1658 algorithm amount analysi cacm cain compar comput concern decemb examin exist experi gue hope intermedi liggett machin paper problem program provid reason requir review size small solv storag summar test time variabl .I 1659 append area basic bibliographi cacm classif comput contain cours curriculum decemb kuno linguist oetting ph present program recommend report scienc subject ten .I 1660 algorithm cacm decemb index subject .I 1661 algorithm cacm decemb kolbig multint .I 1662 brebner cacm decemb eigenvalu eigenvector gener grad matrix real .I 1663 cacm decemb distribut gener number poisson random satisfi snow .I 1664 algorithm cacm cartesian comput consider continu coordin curvilinear cylindr decemb demonstr deriv detail digit effect emphasi equat fluid howard input interest know manipul mathemat method methodolog motion navier need obtain orthogon paper physic polar present program rel relat request result spheric stoke suppli symbol system tashjian techniqu theoret transform triad user .I 1665 a accept accomplish acklei action advantag allow analyz applic area articl automat automata backup base block cacm carefulli charact code combin compar complet condit consider conveni correspond count dealt decemb decis defin descript design detect develop easi effici elimin emploi error evalu event express fast favor finit gener goal hand identifi import independ input item johnson languag lexic machin mad make mechan multicharact natur nearli number oper order output part pointer porter practic process processor produc program rang read regular reread ross rword sequenc speed state storag string subset substitut system task techniqu term theori transit tutori uniqu word .I 1666 algorithm byrn cacm enumer implicit linear novemb program proll solut variabl .I 1667 algorithm cacm noltemei novemb polynomi result root routin squar .I 1668 algol algorithm arbitrari cacm factor fast fourier novemb procedur singleton transform .I 1669 algol algorithm cacm fast fourier novemb procedur singleton transform .I 1670 bit cacm code comput correspond environ hollerith novemb standard tutori usasi .I 1671 allevi appli applic area bbn borrow bundl cacm capabl chomski command comput construct control data defin definit design detail direct distinct easi effect embed english evalu execut facil fashion featur flip format framework fraser grammat hall implement interact line linguist lisp list made novemb pattern permit phonem phonolog present problem processor provid result rule scientif set sophist sound statabl store string structur system test tester translat user written .I 1672 analyt bound cacm coeffici error function integr novemb paramet period practic rabinowitz rang rule tabul theoret trapezoid valu .I 1673 appli approxim boundari cacm demonstr eas equat exampl greenspan illustr initi linear method mildli nonlinear novemb offer problem propos solut techniqu treatment wave .I 1674 advantag aim avoid brai cacm combin composit congruenti consid conveni directli discuss experi fortran gener incorpor instruct librari line linkag marsaglia mean method mix novemb number potenti program properti provid random requir short simpl singl speed statist subroutin versatil wish .I 1675 applic cacm effect estim examin factor improv ineffectu iter korfhag note novemb paper procedur relev scale shown time .I 1676 acquir augment cacm call cohes compil comput confront depend develop discuss extens fortran frequent heavili high ii iii independ intern isol languag level loop lrltran machin maintain make martin mendicino minim notat novemb number occur optim organ pass polish possess postfix problem ranelletti refer represent softwar system tree written zwakenberg .I 1677 address advantag applic area arrai arrang basi block cacm codeword composit comput consecut control data discuss effici entiti execut experi extend extens flexibl form idea jodeit label linkag locat logic mean memori multimedia novemb occupi organ present program protect realiz represent rice share simplic storag structur system time turn univers util variabl vector year .I 1678 abstract appli area automata cacm catalog comput cours describ descript discuss formal graduat languag list mcnaughton novemb number ph program role scienc student switch .I 1679 achiev add algorithm analyz bergland cacm calcul complex comput coolei discret discuss effect fast fourier hardwar implement integr locat log multipli number octob oper order perform point power present preserv procedur real record reduct requir seri softwar storag symmetri time transform turkei valu .I 1680 adept alloc applic assist cacm catalog commun compil comput control data design discuss displai emploi engvold expand expedit flexibl fortran full gener hugh ibm illustr immedi implic improv incorpor inform instruct interleav iv job languag librari make man materi mathemat model octob oper perform power present process processor program purpos relinquish reprogram reschedul resourc retriev simul solut standard store student surrend system teacher techniqu termin tutor tutori unit user written .I 1681 appendix base bergman briefli cacm cautin command commun computer consol data demonstr design detail develop document easi english equival exampl express flowchart form formul illustr includ inform laboratori languag machin macro man moor natur octob oper perform point present printout queri rapp remot request retriev rubinoff sampl school simplifi standard string syntact system transform typewrit .I 1682 basic braden burrough cacm combin compil comput context environ exist implement increment interpret languag machin mixtur multiprogram octob remot system techniqu termin uniqu wulf .I 1683 applic boolean cacm consist context defin deriv detect determin elementari free grammar martin matric matrix mechan method octob oper phrase preced procedur simpl structur suitabl .I 1684 accept algorithm ambigu analysi aspect base basi cacm check complet contradict convent convers decis defin design diagnost discuss elimin emphas entri establish extend facil form import king limit octob paper preced procedur processor produc program propos publish redund rule specif suggest system tabl theoret tool translat unsatisfactori .I 1685 activ analyz cacm calcul conveni deal defin descript design gan gener idea languag network octob perform prepar present program save schedul schurmann set standard system time .I 1686 apertur applic approach author base cacm comput digit dimension discuss displai faith give hirsch hologram holographi imag lesem light made mathemat model object octob optic photograph point present reconstruct review suggest synthesi techniqu white .I 1687 algorithm brai cacm netflow septemb witzgal .I 1688 algorithm cacm henderson netflow septemb .I 1689 algorithm cacm calcul deriv horner pankiewicz polynomi scheme septemb valu .I 1690 algorithm brai cacm netflow septemb witzgal .I 1691 affect altern applic attribut autocorrel behavior bit cacm characterist comparison comput congruenti constant correl defect discuss empir evid exhibit extens field free function gener hutchinson ibm irreduc lag lehmer mix modulo multipl nonrandom number older optimum pass polynomi prime produc propos pseudorandom random septemb sequenc shown simpl size state statist tausworth test type usual whittlesei word .I 1692 analyz approxim boundari cacm caus condit consid converg difficulti discret equat heat iii iter lick line linear method numer plate point problem remov result septemb shown slow solut standard stewart system techniqu thin transfer .I 1693 algol basic cacm construct data declar defin deriv easili effici element facil full garwick gener gpl handl high implicitli includ languag minim object oper pack part perform pointer procedur program purpos sens septemb special statement truli type underlin usag variabl word .I 1694 algorithm cacm combin effici evalu event exclus independ larg miller minimum mutual number present probabl problem product septemb space storag sum time union variabl .I 1695 analyz built cacm capabl characterist check complement compon construct conveni coordin data descript design detail determin develop digit dill directli displai easi enabl entir error examin experiment extens extern fiber gross individu input interact interconnect librari line made mean model modif natur network neural neuron neurophysiolog oper output permit phase plexu present process produc properti provid provis randal rang rapid repres research result retriev richer septemb simul specif statist stimuli store system systemat techniqu transit unit user varieti work .I 1696 algorithm applic cacm code compar comput construct deal discuss ergod experiment fox identifi investig landi length markov matric matrix method present procedur program propos recent renew review septemb sequenc state stochast subchain time transient updat variabl .I 1697 accomplish ad cacm charact chines comput deal develop discuss displai duncan graphic harvard hayashl illustr includ input kuno limit mathemat merit nonstandard oper organ orthographi output present principl print rand rel repertoir scope septemb symbol system tablet text .I 1698 abil actual answer aspect base behav behavior bound buffer cacm character claim collect commun comput consol den design difficult easi effici entir execut hypothet import input made maximum model multius need oper perform postul process properti question rate requir septemb set similar statist suspend system user virtual wait world .I 1699 actual assumpt basic bergman cacm capabl conclus conduct design detail dialogu document eas effect emphasi evalu experi experiment factor frank includ inform inquiri interact involv laboratori languag learn librari limit machin man mechan moor perform provid psycholog remot repositori research result retriev rubinoff school search searcher septemb system teletypewrit termin time tool .I 1700 abstract averag byte cacm card charact compar comput conclus construct creat cut devic enter entri equal estim half handl hutton idea inclus index inform item languag late logic longer made mask mate method multipl natur offspr oper peekabit peekaboo present produc product program punch question retriev run search septemb similarli store subject superimpos techniqu test text time unpack word .I 1701 august cacm data propos rate signal standard synchron transmiss usa .I 1702 august cacm commentari jr mooer mr steel .I 1703 access accommod achiev adopt allow appli august avoid cacm comput explicit famili goal identif illustr interact languag local method mooer oppress organiz program public publish relat reli reliabl rigid servic sourc standard techniqu trac trademark undertaken usefulli user variat want .I 1704 algorithm august cacm cost curv excess minimum muth .I 1705 acm aim algol algorithm august basic berkelei cacm call channel comm de declar decompos defin deriv document easi easili echo equival explicit fix flexibl float form format furnish highli inform input instanc integ interrelationship ioa iob ioi ior journal length made mean nov ota otb oti otr outchannel output outreal outsymbol paramet point polici practic primit prior procedur properli provid qualiti real recommend represent request round set simultan statement style subset suggest symbol tabular variant vogelaer written .I 1706 algol altern arrai assembl assign august burrough cacm call champ charact class command compil comput concaten condit context conveni declar express facil identifi implement languag manipul notat numer pattern primit procedur process program provid quantifi restrict set snobol standard storm string symbol thing turn variant .I 1707 appli august cacm condit construct gener hall known matric matrix porsch posit preassign real result similar spectra spectrum suffici test transform triangular upper yield .I 1708 august borrow buffer cacm comput context core detail drum effici explor larg level lisp machin memori murphi note page problem program storag store system time virtual .I 1709 addit algorithm altern analysi august breaux cacm capac comput convent convention data doubl efroymson half involv larg linear machineri matric matrix modif multipl number perform permit precis present problem regress requir stepwis storag symmetri tax techniqu variabl .I 1710 appendix arbitrari asp associ august built cacm call data draw emphasi enabl gener grai implement includ inform item lang languag macro manipul mean number outlin packag paper philosophi pictur produc prove purpos reader relationship repres ring seri special structur suffici system .I 1711 alert august autom banzhaf bill cacm compli complic comput contract copyright credit data decid discuss explain express focu guarante iii impli includ inform keep lawyer leasor legal liabil materi need neglig oper owner patent pend potenti problem process program protect record regul relat retriev revis secret servic slander spot statut storag system theori tort trade troubl user warranti .I 1712 august cacm content discuss disk failur knutsen lockemann malfunct method recoveri restor statu system time .I 1713 activ algorithm allevi august base briefli cacm case consid degrad futur gener high improv increas maxim method modifi multiprogram number occur overcom paper paralysi preassign primarili prioriti program refin schedul simultan steven system time tori .I 1714 algorithm cacm distribut juli maclaren normal procedur .I 1715 algorithm cacm de direct juli search vogelaer .I 1716 algorithm bell cacm deviat juli normal random .I 1717 algorithm arithmet boolean cacm consider cube decim dietmey don dulei encod extrem fortran function gener implic juli languag memori minim obtain prime procedur program requir ternari topolog treat .I 1718 algorithm arithmet cacm comput digit divis ehrman integ juli multipl operand particip posit present reserv sign signific unsign weight .I 1719 airlin autom bron cacm calcul carri caus complex continu cost criteria data discuss drum evalu examin govern illustr increas industri juli messag method methodolog number optim orient outlin paper perform portion process re real reserv size stimler switch system time type typifi .I 1720 cacm comment concern cours elliott emphasi gener juli master present program result survei work .I 1721 addit appli approach area cacm calcul curv determin develop differenti ensur equat identifi infin integr intersect juli kuiken mean method modif neighborhood paramet plane point prescrib propos rectangular search singular stabl start system systemat tend theori .I 1722 advanc cacm chang constant converg customari develop effici fail greatli import improp improv includ integr integrand iter juli kind mcwilliam method nonlinear numer paper polynomi predetermin ration recent scheme theori thompson transform truncat yield .I 1723 activ algorithm arc cacm comput construct cpm creat directli experiment fisher fortran ibm ii juli liebman minim nemhaus network node number order pert preced program project relat topolog .I 1724 access amphisbaen arbitrari ashenhurst bay block cacm column combin consider design devic direct gener input intern juli kei nagler number partial pass power problem rang size sort storag tabul work .I 1725 access aspect associ base binari cacm circuit column consider deriv digit distinct effici elementari empti independ indic individu juli length lewin memori method number order paper present proof prove readout reduc retriev set simpl special structur term theorem unlik valu wolinski word .I 1726 accuraci advoc analysi applic area autom board cacm charact code compani complic comput control convert crt demarc depend design discuss displai error experiment facsimil figur form frequenc gener guid higher human illustr implement instanc interact investig involv journal joystick juli locat machin man materi matter mean meter method mode nagi obtain oper order page patent percent perform photograph portion possibl preliminari prescan print problem process purpos rapid rate read reader recognit region relat reproduct rescan resolut rudimentari scanner section segment share simpl simpler suitabl technic techniqu telephon text textual thought time unformat unstructur unsupervis utmost .I 1727 account algorithm arbitrari avoid cacm case chain comput consid constant deriv difficult directli easier estim event execut found frequenc gener good ij instruct involv juli jump kral larg markov matric mean necess number obtain paper part posit program programm proport quantiti reason run segment structur sum th theori time translat valu variant wai .I 1728 algorithm alloc amount assess behavior cacm coffman collect core data describ direct effect empir environ evalu execut experiment fault fix frequenc instant instruct interpret juli length main measur memori multiprogram number oper organ page perform program replac requir result storag studi summar system varian .I 1729 algorithm cacm june linear minit program salazar sen .I 1730 algorithm cacm jacobi june polynomi witt .I 1731 algorithm cacm formula gaussian gautschi june quadratur .I 1732 algorithm analysi cacm factori june oliv varianc .I 1733 algorithm cacm distinguish distribut fenichel indistinguish june object slot .I 1734 algorithm bartel cacm chebyshev goulub june linear overdetermin solut system .I 1735 access alloc auction cacm comput control demand fluctuat free futur import june market method monthli period price prioriti project rel scheme sutherland time user .I 1736 cacm data format head june standard transmiss tutori usaai .I 1737 cacm context free global grammar june parser phrase structur unger .I 1738 applic bradi cacm code commun complic compromis consum core correct debug difficult discuss economi effici eleg error excess experienc featur flexibl format highli illustr import improv incorpor intric june make memori octal onlin opak outlin packag pdp present prime program requir rigid routin sd simpl storag techniqu type unnecessarili unsatisfactori user util write .I 1739 accept algorithm cacm charact compil discuss embed exampl express form ibm implement input june languag locat match method object present problem produc program regular search signal solut sourc specif string text thompson time .I 1740 activ anderson blind braill brailler cacm construct descript detail devic drive facil head increas inexpens june model modifi need platen present print program programm requir resili roger share system teletyp termin time .I 1741 binari brad brookhaven cacm calcul charact comput consol continu coordin cost design desir devic difficult displai drawback drum emploi frame function gener head horizont imag independ initi input interact invers invest june line low map memori monitor multiconsol ophir pictur plot point process programmat rankowitz raster read requir rich rotat screen select serv shepherd space spinrad standard swept system techniqu teletyp ten thousand tv unit written .I 1742 cacm channel circular comput consid data degre design displai effici factor flexibl found gener improv instruct june kei lie make myer need number origin parent path physic power processor purpos separ simpl small success suffici trip understood work .I 1743 achiev cacm commun demonstr difficulti duplex exampl field flowchart full half interest june line lynch present problem proven reliabl scheme similar slightli telephon transmiss unreli .I 1744 bartel cacm chebyshev computation decomposit determin equat exchang gaussian gener golub implement interchang june linear literatur lu method numer obtain occasion overdetermin permit present row simultan solut stabl stiefel system .I 1745 accomplish adequ cacm clear commun comput concept construct cost creat denni depend develop divis effect enterpris envis free industri inform instal made messag multiaccess oper paper posit process provis public reason restructur secur servic share switch system wide .I 1746 cacm critic design discuss flexibl graham inform permit privaci problem process protect share solut user util .I 1747 abstract accept adopt affect applic assign asynchron cacm capabl clock comput concern content control criteria dai debug design desir exampl explain explicit extent facilit featur horn impli index influenc input kind know languag machin multiprogram notion output parallel process program propos protect read record reject reproduc scope specifi synchron system time user van virtual .I 1748 analysi analyz approach aspect basic cacm collect compar connect consid convent design detail discuss embodi establish evolv execut explain feasibl final framework gener hardwar idea implement independ interlock interrupt lampson mechan method multiprocess natur notion oper orient past philosophi present prioriti process protect provid relationship schedul state suitabl system time vector worker year .I 1749 abstract activ cacm correct design dijkstra divid hierarch implement independ level logic multiprogram number process prove sequenti sound structur system verif vital .I 1750 access address arrang base cacm cdc compar compon comput configur consider convent core design devic discuss dual emphasi estim execut expect extend fast faster fuchel function gain gener hardwar heighten heller independ larg made memori million multicomput multipl multiprogram observ perform place plan quantiti random separ slower softwar special speed storag system tradit word .I 1751 absenc activ adequ alloc balanc basic behavior cacm collect comput defin demand den develop dynam equip formul gener knowledg manag manifest memori model modern ongo page paper problem process program reason recent resourc set shown system treatment vital work .I 1752 algorithm altern balanc batch cacm characterist combin compar develop discuss effect emphasi environ hardwar implement load machin manag medium memori mix oper oppenheim page perform predecessor present process program rel relat resourc result scale schedul share simul size synopsi system task time trace variat version virtual weizer .I 1753 address basic cacm concept dalei data defin denni design detail discuss dynam explain introduc involv machin mean mechan memori multic oper page procedur process refer segment share space symbol system transform user virtual .I 1754 accord alloc appendix assess basic cacm capabl character comput design dynam eas facil function hardwar includ kuehner method paper perspect present problem provid purpos randel recent repres storag survei system techniqu underli util .I 1755 acm cacm committe interest oper principl proceed special symposium system .I 1756 april cacm card code hollerith propos punch standard usa .I 1757 april cacm calendar code data date interchang machin propos standard usa .I 1758 algorithm april cacm mckai polynomi symmetr .I 1759 algorithm april bayer cacm problem transport .I 1760 algorithm april bergson cacm curv integr normal .I 1761 algorithm april cacm chi integr squar wood .I 1762 algorithm april cacm dilogarithm kolbig .I 1763 algorithm april cacm equat low nonweil order polynomi root .I 1764 acm alan andri anniversari appreci april arthur august bernard cacm chair charl comput condens confer consist dam davidson design discuss dr edit educ elliot entitl experi galler half ham includ join kahn kohn make organ organick panel panelist paper perli pertin prepar present refer remark richard session statement th transcript van .I 1765 april board cacm character complet comput conduct determin digit educ estim expenditur fund hamblen higher institut instruct popul present project publish region report research sampl sourc southern state survei total unit util .I 1766 april bellman cacm comput constant differenti effect eigenvalu estim experi formul kagiwada kalaba linear number numer oper ordinari precis procedur provid quasilinear result solut unknown valu vasudenvan .I 1767 applic april cacm cheapli comput design develop devic expedi gener graphic handl interact kulsrud languag machin model number order permit present problem produc purpos quickli solv system termin varieti .I 1768 algol algorithm analyz applic april artifici ascertain basic cacm context correspond data deriv extract free gener global grammar heurist implement includ input interest invalid languag length minimum nontermin number pars parser phrase prefix procedur program purpos quickli rca recurs routin sentenc shorten snobol string structur subset substr successfulli symbol target test type unger .I 1769 activ analyz april automat barrier basic breach cacm commun complex comput continu cost creat data develop displai distanc educ effect entir expand expans explos front geographi govern greater harder hardwar high human imped import inadequ incent increas inform judg lack languag machin main man measur need onlin onward orient part popul potenti power princip problem process product program progress rapid rate remov scientist sensor servic share size smash solut studi sweep time tool understand univers urgent work world .I 1770 acm adopt analyz aspect background cacm code conduct consid council ethic guidelin import inform interest march motiv novemb parker process profess profession purpos reason rule section set stimul thought tori .I 1771 academ acm annot area attent bibliographi cacm catalog classif committe comput contain continu cours curriculum descript detail develop discuss doctor educ emphas evolv facil graduat guidelin implement import includ made march master minor need organ outlin prerequisit present program recommend report requir resourc scienc servic specif staff subject twenti undergradu wai .I 1772 arrang cacm case dual februari keyboard propos standard usa usascsocr .I 1773 alphanumer arrang cacm februari gener inform interchang keyboard propos purpos standard usa .I 1774 applic automat cacm cdc classifi detail explain facil featur februari function gener hardwar implement machin main multiprogram nonautomat overlai pankhurst program real refer semiautomat special system techniqu time type .I 1775 adjust algorithm cacm chang element februari invers matrix symmetr zielk .I 1776 algorithm bayer cacm februari maxflow .I 1777 algorithm cacm februari gener lexicograph ord order permut smith .I 1778 algorithm cacm distribut dorrer februari .I 1779 algorithm cacm februari morri probabl test .I 1780 algorithm analysi cacm data distribut februari harmon hunter symmetr .I 1781 applic approach aspect autom cacm critic discuss effort februari feldman formal gri ii iii iv languag post present program recent relat review section semant studi syntact syntax system topic translat write .I 1782 accuraci analysi cacm complet eas equal formul formula fourier improv integr interv januari log meisel numer present sampl scale set space unequ usag .I 1783 allow back base byan cacm combin consid convers convert digit float intermedi januari matula mean need number origin point question round signific truncat .I 1784 abscissa analyt assumpt binari cacm coeffici comput consider degre error estim exact express function infinit integr januari polynomi practic publish quadratur question rabinowitz round rule true valu weight .I 1785 assembl cacm compil document effect implement januari method morri number present review scatter storag symbol tabl techniqu variant wai .I 1786 base build cacm code collis discuss divis faster fix free handl hash improv introduc januari known length linear logic maurer method multipl oper point quadrat random scatter search storag tabl .I 1787 algorithm bnf cacm check compil construct effect effici exampl grammar gri illustr januari languag left matric matrix number oper purpos pushdown recogn sentenc stack suitabl syntax transit type usual .I 1788 bodi cacm call canon compil conflict constitut construct contend develop difficulti discuss effici effort form function gener greatest halpern higher implement independ instruct januari languag level lie logic machin macro made notat object paper present processor program prove question role satisfactori support term toric .I 1789 algorithm cacm function gamma hoar januari logarithm .I 1790 algorithm arbitrari cacm function januari muller whitlei .I 1791 algorithm cacm factor green januari matric modifi triangular .I 1792 access account cacm compar comput condit conduct control corpor debug design develop differ encount erikson experi experiment exploratori faster find grant hypothes import individu involv januari known limit line made measur methodolog onlin perform point practic present problem program programm research result sackman signific standard statist strike studi suggest system task work .I 1793 alphamer american cacm charact decemb inform nation present process propos standard .I 1794 cacm decemb fast gener ibm number random seraphin .I 1795 cacm code comput decemb fateman optim parallel serial .I 1796 algorithm cacm decemb index subject .I 1797 algorithm cacm decemb linear program proll solut .I 1798 algorithm cacm coulomb decemb function kolbig wave .I 1799 algorithm brai cacm continu decemb elementari fraction function .I 1800 algorithm cacm decemb parson psif .I 1801 algorithm analysi balanc cacm claringbold decemb experi varianc .I 1802 algorithm cacm claringbold decemb direct matric product regress .I 1803 algorithm bach cacm complex decemb find root .I 1804 algorithm cacm color decemb herriot polygon region .I 1805 abl absenc accord actual algorithm altern analyt cacm central channel characterist comput concurr continu control cpu decemb detail develop discuss effect elig enjoi factor featur fraction includ input intermitt iter lasser memori method mode multiprogram nonquantit oper output paper phenomenon predict present prioriti proce proceed processor product program progress rate readi repres resid result sensit simul simultan singli situat test topolog unit .I 1806 algorithm analyt applic avoid bach base breakdown cacm complex converg critic decemb difficulti dilemma downhil equat exampl exist fortran function fundament improv includ introduct literatur method modif modifi numer origin practic present program propos rate relat restrict review root shown solv theori .I 1807 analysi arithmet backward base branch busam cacm calcul code common compil comput decemb definit develop effici elimin england excel express fortran index invari iter linear loop made method object optim pass point present process produc program prove provid reduc redund refer regist remov requir scan significantli speed structur subexpress subscript usag valu variabl .I 1808 advanc cacm characterist comput confidenti cost cryptograph dealt decemb emphasi includ inform maintain make method paid paper prefer process rel secur special tassel techniqu uniqu van .I 1809 analysi appli area awar background broad cacm calcul center comput decemb depart difficulti educ emphas emphasi experiment implement mathemat method need numer obtain parter ph problem procedur program question scienc scientif solid studi .I 1810 aggrav al aris automat beladi beset brown built cacm care center compar comput conclud condit decemb demand design differ disadvantag discuss displac effici examin fold ibm import interfac larg measur mechan memori nelson normal number oper page part perform prefold program requir research satisfactorili sayr shown simpl sourc speed storag system test todai troubl unit .I 1811 actual affirm answer appli approach cacm case class commun comput cooper counter data decemb decreas demonstr determin distribut effici electr execut gather import improp increas independ instruct investig job larg lead mean method multiprocessor network number parallel partial problem processor program proper provid question rosenfeld run separ share shown simul simultan singl solut stabil storag studi system task time typic written .I 1812 cacm fortran gener grosenbaugh novemb number random .I 1813 algorithm cacm gener lexicograph novemb ord order permut pseudo smith .I 1814 algorithm cacm direct novemb search smith .I 1815 algorithm cacm direct novemb search smith tomlin .I 1816 algorithm cacm fit gener novemb orthogon polynomi squar watson .I 1817 algorithm cacm coeffici comput fourier hall novemb rai .I 1818 algorithm argument cacm cobb function imaginari kind legendr novemb real .I 1819 algorithm cacm complex error function gautschi novemb .I 1820 algorithm cacm gener novemb permut random robson .I 1821 algorithm cacm dixon eberlein function ii matrix novemb perman shriver squar .I 1822 algorithm cacm dial forest novemb order path shortest topolog .I 1823 algorithm analysi cacm factori howel novemb varianc .I 1824 algebra algorithm altern aparel balzer bnf build cacm capabl check code command complet concern conveni dataless debug execut extens facil farber form format found function gener includ inform initi input languag level line macro manipul match multipl normal novemb output pars parser pattern piec pl power preprocessor program proven provid purpos request rule semant sequenc snobol special state stream string subroutin success successfulli syntax system time tmg translat variabl .I 1825 algol backup base cacm capabl condit construct decreas deriv develop effort entir equal grammar individu input involv knuth korenjak length lr method novemb number obtain origin pars parser part partit practic present procedur processor produc recogn relat requir satisfi scan singl size smaller step techniqu .I 1826 activ algorithm cacm collect collector compact comput criteria decis discoveri discuss easili exhaust fenichel free garbag larg lisp list made memori novemb object oper paper process storag system virtual yochelson .I 1827 accur action analyz applic auxiliari behavior cacm call carefulli collect construct data date dcf dump event exampl exist explain facil futur gener guidelin identifi implement inform interfer item job line magnet measur michigan minim model monitor mt normal novemb obtain occurr offer oper order outlin overhead part perform pinkerton process program purpos record share shown softwar structur supervisor system tape termin time type unrel user .I 1828 access activ allow amount assum base bernstein cacm compar consid data directori discuss examin graph hierarchi line manipul maxim method novemb parallel perform problem process repres rule shoshani simultan synchron system valid .I 1829 action auxiliari basi batch bond cacm call capabl carnegi cdc choic command comprehens comput constraint design develop discuss displai entri environ equal exist gener graphic hardwar human interact interfac made manageri medium mellon monitor novemb part place process program provis purpos remot resid respond respons rightnour routin similar small structur submonitor swap symmetr system take transient univers user version .I 1830 access bay cacm direct invert octob pack retriev time .I 1831 cacm comment octob optim stanfel structur tree .I 1832 cacm dunham error logarithm minimax octob .I 1833 algol ambigu cacm descript herriot octob .I 1834 advantag appli argu attempt axiom axiomat basi branch cacm comput displai elucid exampl explor extend final follow formal foundat geometri hoar import infer involv later logic made mathemat octob paper practic program proof properti pursuanc rule set simpl studi techniqu theorem theoret topic .I 1835 block cacm data design develop dewar discuss featur hochsprung iitran import includ languag level octob orient power principl procedur program structur student type varieti .I 1836 advantag algorithm bell cacm call comput concis determin dimension function grammar inform linear matrix method obtain octob pair possess preced precis present relat repres shown vector .I 1837 algol algorithm base cacm convolut fast fourier octob procedur singleton transform .I 1838 adam algorithm cacm curv integr normal octob .I 1839 algorithm busing cacm complex decomposit goulub matrix octob singular .I 1840 algorithm cacm effici gener number octob prime singleton .I 1841 algorithm cacm gener number octob prime principl singleton treesort .I 1842 algorithm cacm configur gener is octob simo .I 1843 base bit brown cacm choic compos comput consid devic digit discuss float intern memori number octob point represent richman sens shown sign state word .I 1844 activ altern approach arrang arriv assign bank baskin batch cacm collect compat comput conceptu configur connect control cost crosspoint dedic depend design develop disk distribut drive econom final form gener highli horowitz inher interact interchang job low machin magnitud manner master memori messag mix modular multitermin network octob order organ pair potenti power present problem process processor program purpos rang ratio reliabl remot requir rittenhous run serv share simpl simpler simplest size span supervis switch system tennison termin time user .I 1845 actual base cacm capabl cdc comput concept condit convert cost critiqu delin descript easili effect effici experi flexibl ge gener histori ibm incorpor increas lanzano larg loader maintain memori minimum occup octob oper overlai overlaid present program propos recommend short simul softwar specif standard structur system trajectori tree univac util .I 1846 abstract addit admit assum briefli cacm case common commonli comput computation convent deal dealt develop digit discret encount event extend find found handl inform interconnect introduc major method network occur parallel parna prioriti problem process provid report review rule separ septemb sequenti shown simpl simul simultan solut system techniqu unfeas .I 1847 ad algorithm attain await bound cacm corneil creas cycl depend edg effici element exactli examin fast find finit fundament gotlieb graph grown inspect involv larg list method paton present process pushdown random remark requir septemb set shown similar span speed stage storag store superior take term testsshow time top tree turn type undirect unexamin vertic welch .I 1848 algorithm cacm damp equat nonlinear septemb silverman solv squar sum system taylor .I 1849 algorithm boothroyd cacm function hamilton minim septemb .I 1850 algorithm cacm gener leitch lexicograph order permut septemb .I 1851 algorithm cacm gener mcilroi septemb span tree .I 1852 algorithm base bootstrap cacm comput contemporari easili experi implement languag machin macro man mobil orgass processor program septemb system transfer wait week .I 1853 algorithm attempt cacm chain class collect collector combin compact consider conveni definit descript design detail essenti factor final garbag hansen implement lisp list macro make memori oper permit plex pointer present process rearrang reloc represent septemb sequenti similar storag store success swym system temporari uniqu .I 1854 activ author avoid basi basic cacm code comput concept concurr construct contribut error exampl featur feel gener heavili hypothet ibm implement includ instruct intend interrupt machin make manner modern multiprogram oper organ parallel permit perspicu pitfal pl potent present prime process program pseudoconcurr repres routin scheme septemb serv set simul sourc specif supposedli synchron system termin test unreli wirth written .I 1855 account analys analysi analyz applic august avoid bratlei cacm dewar dictionari dynam english exampl featur form grammar includ inform keep left limit main need number outlin output path procedur process produc program pursu reason record represent respect rule sentenc simultan size syntact techniqu time transform word .I 1856 abil actual ad adapt addit allow assert august cacm capabl combin comprehend comprehens copi correctli correspond creat design encod english exampl explicit express factual form format found futur gener great help implicit increment inform input kind languag larg linguist mean memori methodolog need notat number part present process program provid put quillian relat repres requir seen sentenc simul singl small store structur successfulli system taught teachabl text theori tlc world .I 1857 algorithm august cacm chase filon fosdick quadratur .I 1858 algorithm analysi attent august automat cacm chase consider control devot error featur filon fosdick includ quadratur round truncat .I 1859 approxim august bound cacm deriv develop error explicit fourth function hall interpol mesh order period point quintic shown sixth spline .I 1860 algol applic associ august base cacm code comparison complex data design discuss exampl feldman hash high implement includ languag larg level program structur techniqu underli work .I 1861 appear arden august cacm conclus data defin definit drawn facil form futur galler graham higher inform languag level mad motiv oper predefin type user write written .I 1862 absenc academ activ adapt allow argentin argentina attempt attribut august author cacm capabl capac chile chilean come comput condit consciou constraint contrast describ develop disciplin discont econom emphasi especi european excel except exclud experienc finerman futur govern hard ibm larger limit mean nation novemb number particip program progress quo rare report resourc respons retard scienc servic sever situat slowli small solut statu strengthen strive strong student superimpos technolog tradit trip univers .I 1863 algorithm cacm juli linear messham minit program .I 1864 algorithm boothroyd cacm deriv gener hilbert juli matrix test .I 1865 algol algorithm cacm editor juli languag refer sauer .I 1866 cacm characterist clemm juli mathieu solut valu .I 1867 asymptot averag cacm cell complex expect gener hooker interest interv juli length memori number ratio replac select sequenc shown sign sort techniqu th theori variabl .I 1868 address altern approach busi cacm comput correct correctli data detect difficulti error essenti explain form illustr inform input involv juli kei kennedi keypunch machin method obtain origin paper phase possibl program put readabl refer rule scientif subsequ suggest techniqu verifi work .I 1869 address block cacm call collect collector consequ constraint conveni definit desir dialect disappear expens explicit extens function garbag implement implicit includ indirect introduc juli kain languag modif name number program programm provid result save signific snobol structur time .I 1870 algorithm assum binari bit cacm comput construct desir donnelli integ juli make number paramet probabl program pseudorandom simul techniqu uniform word .I 1871 author automat cacm comparison contour cottafava di digit discuss ed elettronica elettrotecnica fortran implement instruct istituto iv juli lemoli map mean method milano number perform plotter politencnico present program propos requir simpl small .I 1872 cacm chebyshev degre errata formula high interpol juli quadratur salzer .I 1873 acceler algorithm applic cacm comput fox juli lp method phase price product relat shown .I 1874 absolut approach attract cacm complement congruenti consid context convent criteria desir easili econom establish examin familiar gener hemmerl ibm involv juli loss machin multipl neg number period posit previous produc properti pseudorandom relat relationship residu sequenc shown simpli statist type valu .I 1875 amo approach approxim bernstein cacm constraint data deriv fit function juli modifi polynomi present problem program provid quadrat rang requir scheme select set sign slater spline studi yield .I 1876 cacm class diagon gener juli matric matrix member orthogon pattern posit prescrib present schneider sign special spectra test transform .I 1877 algorithm alloc appendix cacm condit continu deadlock design determin examin gener grant habermann handl impos introduc juli known light occas oper polici possibl present prevent problem proof publish refus request resourc restrict safe select show situat solut successfulli suffici suggest system task .I 1878 abandon abl amend append assum base cacm collect collector consequ count creat depend descend emploi eras explicitli find free function garbag identifi impedi juli lisp list mark modif node program programm reachabl recov recoveri reentrant refer respons scheme slip space structur system trace variabl weizenbaum wish .I 1879 accompani address advantag alloc appar block cacm caus coexist convent decreas distinguish evid exact experi extern fragment gener inabl increas intern investig juli larg loss main make method note number page paper phenomenon present program purpos randel reduc request requir result round rule save segment separ seri simul size storag strike take techniqu type util word .I 1880 algorithm cacm chebyshev golub june linear overdetermin solut system .I 1881 algorithm arrai cacm june macleod store transpos vector .I 1882 algorithm cacm definit determin duke june matrix posit root squar .I 1883 algorithm cacm fair june modifi quadratur romberg weather .I 1884 accompani algorithm anomal anomali behavior beladi cacm case characterist constrain decreas discuss experi fifo formal gener increas inform june machin nelson page present program replac reveal revers run shedler size space store time treatment true .I 1885 algorithm analysi applic aspect attitud cacm chomski comprehens comput consid deal definit descript design detail develop direct discuss express extend featur formal friedman full gener grammar ibm implement import includ innov insert june languag lexic line model orient outlin paper phrase present problem program random refer simpl special structur syntax system transform underli .I 1886 algorithm amount appli applic ascertain assign boolean breuer cacm cell code compil comput computation correct effici encount evalu execut express factor feasibl find gener global heurist hold increas inform june make manipul memori method minim necessarili need number object occur optim order polynomi present problem procedur produc requir result retain sequenc set storag subexpress switch symbol system techniqu temporari time total .I 1887 cacm calcul determin develop eigenvalu includ june lead matrix minor numer pentadiagon princip recurs relat sweet .I 1888 alloc approxim block blue boundari cacm cubic differ differenti dynam easili equat error function june mesh method nonlinear nonuniform numerov point problem quintic relax result satisfi set size solut solv spline standard suit tridiagon typic uniform .I 1889 access brook cacm campu central colleg comput curriculum develop discuss document educ effect evolutionari experi facil ferrel galli import includ institut introduc involv jr june lesson mean methodolog necess need network organ organiz parker program progress provid remot report repres routin separ servic small smaller special statewid support technic termin train univers user year .I 1890 actual area base behavior bidirect block car citi comput curv deal densiti determin dynam empir exampl excel express flow formula japan june kyoto larg length list make memori meter movement nagao network numer point program proper repres road sakai scheme segment simul situat speed supposit ten trace traffic transfer valu varieti versu .I 1891 achiev band brad brookhaven cacm calcul color comput connect creat develop dimension displai feed filter group gun imag interact june larg map memori monitor object ophir optic output peopl point produc project raster recent refresh result rotat screen separ shepherd signal spinrad standard stereograph store superimpos system televis termin time video view .I 1892 analyz base begin cacm calcul central chain comput degre demand descript design discuss drum environ execut featur graphic impli implic job june kei markov mason memori model multiprogram number numer offer optim page paramet permit present preserv process program properti quantum rang rate relationship result share simpl statist stochast system time traffic understand unit util wallac wide .I 1893 algorithm cacm noltemei polynomi result root routin squar .I 1894 algorithm cacm deviat knop normal random .I 1895 algorithm cacm formula gaussian hill quadratur .I 1896 algorithm cacm coulomb function gautschi regular wave .I 1897 algorithm cacm coulomb function kolbig wave .I 1898 algorithm cacm coulomb function kolbig regular wave .I 1899 algorithm bartel cacm decomposit emploi golub lu method procedur simplex .I 1900 achiev applic cacm clarif clarifi complet correct effort fortran initi interpret languag mainten natur need prepar program progress report result reveal set specif standard state studi unit work year .I 1901 alloc analyt approach behavior beladi cacm combin comput concept cost defin demonstr develop dynam effici formal illustr intent investig kuehner method paramet present problem processor program relationship sampl shade share singl space system task term unit .I 1902 alter assembl automat cacm comput control data discuss exercis final grade hext includ languag made mix oper program programm provis recognit record result run scheme simpl special suppli system test typic univers wine .I 1903 cacm chebyshev degre formula high interpol quadratur salzer .I 1904 analyt cacm error estim function gaussian integr rabinowitz readi rough .I 1905 algorithm appear background bad bartel base basic behavior cacm comput dantzig decomposit error form good goulub implement interchang invers linear lu matrix method paper program properti round row simplex slow standard step theoret updat .I 1906 apertur arriv autom basi board cacm circuit comput conflict control crosstalk delet discuss effect extens feed hole horizont interconnect lass line long lower maxim obtain pattern percent pin plan print problem program regular rerout resolv rout side slit step techniqu termin top typic upper usag via virtual .I 1907 achiev bartlett cacm circumst comment compar duplex final full group half link literatur made note procedur propos recent relat reliabl scantleburi scheme shown simpl transmiss type unreli .I 1908 aid attain attempt attitud batch cacm comparison comput conduct cost decad decis end equal evalu experiment favor gold higher indic known level logic lower made make mit nonprogramm paper perform popul predomin problem process profession program reach result share signific significantli situat solv statist stop studi system time usag user valu work .I 1909 approxim april cacm comput empir error integr jn kohli numer practic represent rule shown stroud studi trapezoid .I 1910 addit algorithm april bu cacm class determin elimin equat explicit fast form formula gaussian invers linear matrix method present rose shown solv special suggest system tridiagon .I 1911 account ad analysi appli april cacm class compon condit consid coordin definit determin form frame function gener grammar includ invers languag lisp machineri natur outlin paper perform petrick phenomena postal precis problem procedur propos reduct rosenbaum rule schemata sentenc sequenc solut specif subtre syntact theori transform work .I 1912 altern appoint april block cacm clinic comput depart effect emploi enabl environ evalu experiment hospit individu katz kind major outpati program purpos simul system user .I 1913 algorithm april arbitrari cacm function polygamma precis schwachheim .I 1914 algorithm april cacm integ klimpel matrix program scale .I 1915 advantag algorithm april cacm case comput concav consid convex edg elimin face found galimberti hidden hide increas line montanari number object obtain perspect pictur plane point present recogn reduc represent result roughli sequenti simpler squar take time view .I 1916 addit analysi april boolean cacm combin complet comput contain control data determin direct environ execut frequent graph inform initi instruct load logic low matric model nondirect page prior program refer repres segment sequenc share specif structur techniqu time transform turn valuabl yield .I 1917 algol algorithm arbitrari cacm factor fast fourier march procedur singleton transform .I 1918 algorithm cacm distinguish distribut grai indistinguish march object slot .I 1919 algorithm cacm effici march minim singleton sort storag .I 1920 algorithm cacm march morri probabl test .I 1921 algol algorithm base cacm convolut fast fourier march procedur singleton transform .I 1922 cacm code commun control data inform interchang march procedur propos standarad standard usa .I 1923 approach basic cacm command commun deepli embed facil high inexpens input interfac languag level march method output potenti processor program provid pseudofil rosin shown support system techniqu .I 1924 addit algorithm cacm carefulli case coffman design enorm examin fault fewer function induc invers jr lead main manipul march matric matrix mckellar memori minim multipl number occur oper organ page part partit pull purpos represent requir row save show shown small studi submatrix system time total .I 1925 adjac aircraft appli cacm characterist concept connect consist contour determin drawn elev flight gener geometr graphic ground line locat make map march mors node obtain problem process properti read relat repres simplifi solut straight structur techniqu topolog track util .I 1926 aid automat bern cacm capabl capit column comput construct descript directli document edit entir facilit featur flexibl form format fortran free good includ index input item iv march minimum nontext page perform print printer process product program small system text total written .I 1927 append area bibliographi briefli cacm comput cours curriculum design desir februari gener graduat inform level list organ ph program recommend report salton sampl scienc subject suitabl system .I 1928 achiev activ aspect asynchron behavior boolean cacm clear combin convert deal descript detail deterior digit eas economi effect elimin essenti event exclus execut facil fashion februari gener grow handl improv larg length logic main mixtur model network object obtain passag precis procedur process quantit queue reduct result schedul separ serial simul simultan sought space structur synchron system task techniqu time ulrich .I 1929 cacm commonli comput contain continu control convers data devic digit effici emploi exampl facil februari form grai graphic half illustr imag includ inform kind method microfilm model need note obtain output perman photograph pictori pictur plotter present process produc program provis put regrett represent retriev scale schroeder techniqu tone wide .I 1930 algorithm analysi appli base bound cacm compar consecut core covey effici entir equal establish extrem februari fortran fourier function gener high import kruskal librari line literatur macpherson maintain meet mention method moder modulu need number occur paper portabl prevent probabl program provid qualiti random requir small sort standard subroutin suffic tupl typic univers .I 1931 accuraci applic arithmet bound cacm chebyshev compar comput determin effect error evalu expect februari form function hansen hasen interv matrix method paper present program propos recent result run set show shown smith straightforward system test time .I 1932 appear approxim cacm calcul call determin error februari fit good initi king logarithm measur newton obtain optim phillip problem rel result root shown simplifi squar start type valu .I 1933 algorithm arithmet bit bogyo cacm code comput construct cycl evalu extend factor februari gener greater increas largest lehmer length limit mersenn method modular modulo number payn present prime primit problem produc pseudo quick rabung random root techniqu .I 1934 accumul algorithm arithmet cacm choic comput descript drawn evalu express februari graph manner need number order present problem reduc redziejowski repres represent solv specif straightforward theori tree .I 1935 arora binari cacm dent develop document februari inform list mathemat mean method model natur number offer potenti random randomli receiv recov retriev search system techniqu trial varianc .I 1936 averag binari cacm capac case chain changeabl characterist close code compromis comput consid construct cost defin determin develop digit doubli effect entir express fast februari filial final frequent function gener guarante implement improv length level lie limit method minimum node number obtain organ paper patt priori procedur properti prove reachabl relax requir respect restrict search serial set shown signific simpl slow storag structur studi suffici suggest sussenguth termin time total treat tree updat variabl .I 1937 cacm coda command custom dai data design displai easi elli februari format gener graph languag mansfield mean orient paper produc public readi request retriev statement system tabl user .I 1938 articl cacm criteria defin difficult essenti evalu full januari level make multiaccess perform permit quantit resourc share stimler successfulli system termin time user util .I 1939 accept aspect base block cacm chomski comput constrain creat devic direct discuss english form fortran frequent friedman gener grammar ibm input insert interest iv januari lexic linguist long model noam offer part partial phase phrase power practic present problem produc program pure random readi restrict satisfi sentenc simpl solut structur subtre syntax system theori transform tree underli unifi user written .I 1940 algorithm cacm calcul deriv horner januari polynomi scheme smith valu .I 1941 algorithm cacm distribut field januari .I 1942 algorithm cacm equat find function januari mesztenyi solut unknown vandergraft .I 1943 algorithm cacm complet ellipt farka integr januari .I 1944 cacm januari levin student .I 1945 advanc applic arden bibliographi cacm comput consid cours discuss empir experiment extens formal gener good graduat head import includ januari matter need obtain outlin paper ph program refer relat role scienc se sequenc subject train .I 1946 accuraci adler algorithm bezout cacm case caus choic coeffici collin comput conclus consider depend detail determin displai elimin equat error excel extent extran factor faster implement introduc januari kei ku memori narrow numer perform polynomi preliminari problem propag real regard repetit report requir respect result round sampl show solv speed stabil step studi superior system test truncat univari variabl .I 1947 analyz appli cacm code common compil control data domin effici elimin execut express flow fortran global identif implement improv indic januari loop lowri medlock method necessarili object optim os program relationship statement time transform .I 1948 algorithm appli applic area automorph bibliographi cacm calculu cannon charact combinatori commut comput contrast coset divers enumer exist extens finit group import includ increasingli januari larg lattic manipul numer obtain present problem program rang result simpl subgroup survei symbol system tabl theori .I 1949 assumpt cacm comput decemb finit intellectu isol scientist wagner .I 1950 binari cacm data decemb effici handl raduchel .I 1951 approxim cacm character commun comput data decemb decompos describ discret discuss distribut element elementari estim examin exponenti fuch gamma gener independ interact interest jackson model multiaccess oper process random robust sens shown studi system traffic underli user variabl .I 1952 algorithm cacm decemb index subject .I 1953 algorithm cacm decemb ei exponenti integr redish .I 1954 algorithm cacm decemb eigenvalu eigenvector matrix real stewart symmetr .I 1955 cacm characterist decemb mathieu sale solut valu .I 1956 algorithm analysi appli black cacm calcul combin configur convent core correl cpu data decemb defin deriv displai equat explicit fill formula found graphic hardwar includ involv length logarithm mass merg minim normal numer optimum order paramet parameter proport rang ratio read record result root seek short simpl size sort storag sum tabl take term time total transcendent transfer unit wide yield .I 1957 ad algorithm arriv cacm construct decemb defin deriv effici evalu express final gener handl involv list oper parallel process result set shapiro subexpress system .I 1958 adapt addit base cacm common compar comput decemb error float fortran gill heart improv includ incomplet kutta languag method note numer obtain oper point present reduc round rung scheme shown signific significantli statement thompson version .I 1959 algorithm aris associ base cacm code concept condit conflict construct data decemb design dpl gener illustr implement inform interrupt introduc item languag larg manag morgan newli organ present process program propos resolv routin schedul share structur supervisori system .I 1960 abil account alloc basic behavior betourn bouleng cacm decemb design detail dynam emphasi esop featur ferri idea implement includ inform kaiser krakowiak main manag memori mossier multiaccess oper parallel polici primit principl process recent relationship resourc schedul share system take underli user .I 1961 algorithm applic arc attribut bound cacm circuit complex decemb discuss easili effici elementari empir exhaust extens find give graph length modifi number present proof relat rigor search speed theoret tiernan undirect vertic .I 1962 be cacm carefulli compos comput control creat ddp decemb describ disk edit effect environ fast feedback function gener groov high hour human import input interact link long machin make man mathew moor multipl nurtur oper period person process produc program purpos rate reaction real reproduc sampl small sound store suffici synthes system time tool typic varieti .I 1963 cacm condit matric novemb number pei rokn .I 1964 behavior bernstein cacm comment model novemb program set work .I 1965 arithmet cacm comput correct ehrman novemb .I 1966 argument cacm function gener method novemb valu wilson .I 1967 algorithm bratlei cacm complex improv novemb prime produc .I 1968 algorithm cacm eigenvalu eigenvector gener knight matrix mersereau novemb real .I 1969 algorithm cacm effici emden increas novemb quicksort van .I 1970 american cacm cpi inform interchang magnet nation novemb nrzi pe propos standard tape track unrecord .I 1971 american cacm cpi encod inform interchang magnet nation novemb phase propos record standard tape .I 1972 algorithm avoid built cacm chenei collector compact copi garbag lisp list need nonrecurs novemb partial present recurs scheme simpl structur suitabl track .I 1973 algorithm attribut bell cacm code data desir effici exhaust hash hint implement kaman linear lookup method need novemb perform possess present probe quotient shown simpl specif time .I 1974 accept aid analysi cacm case code compil conrow control deck develop discov earli econom error execut expect featur format full give indent insert logic major maxim mode neater novemb number oper optim option output pattern pl produc program provid record reformat reformatt run smith sourc stage statement structur time trial unit usag user util version .I 1975 adjust algebra algorithm cacm cipher depend dividend divis divisor equal final gener greater initi integr method mifsud multipl novemb oper operand origin perform posit precis present quotient relationship replac trial uniqu .I 1976 access advantag appear attribut avoid bucket cacm case combin comput convent degener deriv design drop elimin exist fals field file gener index input intersect invert kei long lum method multi multipl novemb number organ paper perform popular qualifi queri record redund replac requir retriev satisfi scheme secondari set similarli singl store string subset time trade valu work .I 1977 approxim auxiliari cacm coeffici combin condit convex data determin develop displai error exampl function graphic impos includ infin interact lafata linear mean minim monoton norm novemb program rosen select spline system user .I 1978 accru achiev advantag advent area cacm capabl comput conclus consider data design develop differenti dimens discuss easi empir equat fast field fit futur gener graphic greatli human implement insight interact interfac line mathemat numer obtain octob ordinari paper peg power present problem program purpos restrict result routin share simpli simplifi smith solv solver special squar system take termin time turnaround user visual work .I 1979 algorithm cacm invers laplac numer octob stehfest transform .I 1980 algorithm cacm effici minim octob peto sort storag .I 1981 algorithm cacm curv holmgren integr normal octob .I 1982 algorithm cacm havi integr modifi octob wallick .I 1983 algorithm cacm octob seppanen span tree .I 1984 algorithm cacm convers date octob stone tableless .I 1985 algorithm cacm chang gill integ octob problem program .I 1986 cacm hill octob student .I 1987 cacm hill octob student .I 1988 action answer assembl cacm compil complex compon decid defin describ earlei extend formal interact interpret languag metaphas octob present processor produc program question set system translat .I 1989 action advantag allow analys analysi arc augment briefli build cacm condit constitu copi deep detail discuss exampl experiment grammar guid illustr implement inform languag meaningless model natur network obtain octob pars power produc reorder represent restructur rule select semant sentenc structur system take transform transit type wood .I 1990 algorithm cacm constant dunham numer septemb .I 1991 automaton automorph bavel cacm gener number septemb singli .I 1992 bell cacm comment lamport septemb .I 1993 algorithm cacm codi coulomb function paciorek regular septemb wave .I 1994 algorithm cacm decis dial septemb tabl translat .I 1995 abdali algorithm arbitrari cacm precis septemb seri special summat .I 1996 algorithm cacm hyperbol mccall pde septemb smith system .I 1997 actual analysi approxim assum asymptot averag bound cacm choic compar comparison comput consid contribut decreas deriv distribut easi effici element emden express form formula gener hoar implement impli increas interv log main median method need number numer origin paper partit percent present probabl program quicksort random sampl save septemb show shown simpl singl term test time turn van version .I 1998 accumul bound cacm comparison complex ehrlich eighth elimin error extend fast gaussian half invers made matrix product real round septemb shown system versu .I 1999 approxim cacm classic consid divid divis gener heron initi iter machin optim polynomi prefer problem root scheme septemb slow squar start tabul wilson .I 2000 appli boundari cacm context control equat estim euler fast formul give goodman improv interpol kimbl lagrang lanc method nearli nonlinear numer optim point present problem publish quantit recent result septemb signific solut variat .I 2001 cacm differenti equat integr moler numer point remov root septemb simpl singular solomon squar trick vanish .I 2002 action ad alphabet amesplot artist attribut ax axi base basic cacm charact coastlin combin common complex configur consist construct contain convent data demonstr descript design displai divers effect element enabl entir extens formal formul freeli fulli function handl hardwar higher hirschsoln implement independ inform instal integr interact interspers label languag layout level locat make manufactur map marker minimum modul multipl neat outlin painless plot posit produc project replac rotat scale septemb shift simpl softwar specifi structur subplot suppli syntax system tablet text transform type user util varieti .I 2003 adopt aid applic assist base bracchi cacm characterist circuit coif command comput constitut control criteria describ descript design effici emphasi examin extend extens familiar featur fortran function gener graphic hand high imol intend interact interfac languag learn level main manipul monitor need oper order orient perform present problem process project provid septemb simpl softwar somalvico specif step suffici system type user variabl .I 2004 achiev algorithm approach bouknight cacm cdc compar comput coordin descript develop dimension extens gener graphic half histori illinoi illumin implement increas laboratori lead polygon posit present procedur produc result run scienc septemb signific sourc speed structur surfac system tone univers utah variabl warnock .I 2005 american august cacm nation propos revis standard .I 2006 american august cacm kerpelman nation propos standard .I 2007 algorithm august cacm polici revis .I 2008 algorithm august cacm formula gaussian jr quadratur wise .I 2009 august cacm proll simpson .I 2010 algorithm august cacm mckai polynomi symmetr unitari .I 2011 algorithm august cacm function hubner order sequenc walsh .I 2012 algorithm august binari cacm function hubner order walsh .I 2013 algorithm august cacm function hubner rademach .I 2014 algorithm august cacm field function linear minim search .I 2015 arboresc august cacm correct correspond cost defin demonstr develop evan floyd formul gener grammar graph ichbiah invers mechan merg minimum modifi mors obtain optim parser preced problem product techniqu valid weak .I 2016 aid arrai august cacm channel clock combin comput data demand detail devis discuss effect facil gener gintel hardwar implement includ individu insight instrument interest lack measur multic multiprogram page probe program prototyp provid purpos record saltzer special system tool util .I 2017 analysi arriv august brawn broad cacm characterist conceiv concept concern context descript dynam effort environ experiment explor extens gain guidelin gustavson ibm implement insight machin mankin measur memori obtain order page part perform present procedur program project research result set sort studi system undertaken virtual write .I 2018 access advantag august avoid cacm cluster computation dai entri experienc form full half hash integ length linear method origin point present prime quadrat residu scatter search separ shown simpl storag sweep tabl .I 2019 achiev amount appli august base cacm charact class clerk convex degre digit evalu famili geometr hand hull includ involv method moment nagi normal numer obtain overlap pattern principl print project publish quadrilater respect sale shear size squar standard techniqu term transform tuong versu .I 2020 adjust advantag alloc answer applic attempt attent august broader cacm clarifi commun complex comput concern consid consider demonstr disadvantag discuss dynam effect environ extent fit flexibl fluctuat frequent gener harm highlight illustr insul led lot made make manner mean mechan misconcept misunderstand mold nielsen number oper order paper persist price procedur purpos ration recent resourc serv subject suggest system time user widespread .I 2021 approach axiomat cacm comment hunt juli program .I 2022 anomali cacm juli note page pomeranz .I 2023 baecker base cacm data deadlock juli note .I 2024 cacm comment juli low millstein paper sattlei .I 2025 algorithm analysi cacm factori juli modifi quadratur romberg sale student varianc .I 2026 algorithm cacm exponenti integr juli ng .I 2027 algorithm bessel brai cacm function juli kind ricatti .I 2028 algorithm bradlei cacm common divisor greatest integ juli multipli .I 2029 algorithm cacm exponenti integr juli paciorek .I 2030 addit algorithm amount analys analysi appear basic block cacm canon compar complementari complet context degre depend deriv differ discuss essenti find form gener grammar includ infinit involv juli kuno loop memori modifi paper pars parser present previou requir respect rewrit sensit singl space store system time trade type version wood .I 2031 acm algorithm appear arithmet bound bradlei cacm case comm common construct divisor euclidean extend find fortran gcd greatest integ iter juli lame linear locat minim multipli number oper present program set storag theorem version .I 2032 cacm coffman defin deriv distribut ev examin explain function gener hash illustr jr juli length method past path probabl propos relat result structur studi tree type .I 2033 accomplish allow amount analysi applic area bloom cacm code commiss compar comput conjunct consid consum convent core data demonstr discuss envisag error examin exploit factor fals feasibl fraction frequenc hash identifi illustr improv increas inform intend involv juli larg member messag method nonmemb number off paper paradigm perform permit possibl problem reduc reduct reject requir resid secondari set size small smaller space test time toler trade .I 2034 approach bootstrap cacm characterist comput discuss easili effort flexibl implement juli level machin made man mobil program provid run sequenc stage success summar system techniqu vari wait week wide .I 2035 access ad address aid algorithm assembl augment automat cacm charact command continu convers countri criteria delet design develop directli disk displai edit effici elast environ establish facil featur file focus full handl held influenc interview item juli lap layer limit linc line logic machin mainten manuscript memori minim outlin peopl perform period posit premark prepar prioriti program provid randomli run scope scroll set similar simpli small sophist specif standard string strongli structur system tape techniqu termin text uniform user wilk word work .I 2036 accomplish argu cacm command commun comput consol control conversation embed environ execut exist facil function gener grant help implement inform interact invok juli keyboard languag limit man mean noninteract output overcom permit pertin present process program propos receiv respons set share string suggest system task time type .I 2037 algorithm cacm chase june permut repetit set .I 2038 algorithm cacm chase combin june object .I 2039 algorithm cacm dixon eberlein function ii june matrix perman shriver squar .I 2040 algorithm cacm june modifi quadratur romberg wallick .I 2041 algorithm cacm chandler harrison june shellsort .I 2042 algorithm arrai cacm certif correct form illustr june london practic proof prove sort take treesort .I 2043 algorithm cacm eigenvalu eigenvector june matrix real stewart symmetr .I 2044 algorithm cacm chase june permut repetit set .I 2045 algorithm cacm chase combin june object .I 2046 activ appli applic ari aspect bank base cacm chang codd concept consist data discuss exist extern form format futur gener growth inadequaci infer inform intern introduc june know larg logic machin model natur need network noninferenti normal oper organ problem program prompt protect provid queri redund relat remain report represent result satisfactori section servic share slightli solut store structur sublanguag suppli system termin traffic tree type unaffect univers updat user .I 2047 acceler algorithm cacm converg degrad diagon direct directli drawback effect eigenvalu element implicit incorpor iter june loos matric matrix mean method origin paper present qr retard sequenc shift small stewart subtract symmetr tridiagon unnecessarili .I 2048 accuraci adapt approxim base cacm compar comparison cote definit dx evalu hillstrom integr integrand june newton peak perform point quadratur rel report routin rule scheme set .I 2049 accur altern bound cacm comparison consider describ error float june linz method number paper point propag round sensit set show standard sum summat .I 2050 analysi analyz applic approxim automat cacm compar content correct coverag damerau degre favor half harvard identif june languag method natur object occurr pars preliminari process produc relev requir sampl semant show stringent studi subject syntact text total unambigu unrestrict variabl verb .I 2051 align arbitrarili arrang articl assign assist cacm chosen cognat compar correspond count cutoff data determin explain found frantz frequenc function genet hypothet illustr input investig june languag limit linguist list occurr output pair pl point portion practic process program regular rel relat separ show small sort sound suspect tabul techniqu total type us word .I 2052 activ addit algorithm cacm compon conflict connect constraint corneil correspond defin event found gotlieb graph grime independ june linear meet reduc relat schedul set space time treat undirect .I 2053 algorithm ambigu attempt author cacm clarifi code comparison compil comput consequ convers convert decis detect develop diagnost directli discuss economi entri execut featur form fortran gener go ibm implement import imposs inadequ inform intermedi iv june limit literatur made merit method mix muthukrishnan pinpoint point present program proper propos rajaraman regard resolv result shown simplic step storag tabl time translat tree .I 2054 accommod algebra audio cacm compil complet comput condit consid depend detail devic digit econom elder error experiment feasibl fortran give handl ibm implement input june line logic machin object ordinari output present process processor program provid rate recognit requir resourc respons restrict result sequenc set show simplifi speaker specif spoken system techniqu telephon termin time user vocabulari voic word .I 2055 algorithm cacm lachenmai matrix perform rectangular situ subroutin transposit .I 2056 algorithm cacm gomori proll .I 2057 algorithm angl cacm knop random solid uniform vector .I 2058 algorithm brebner cacm laflin matrix rectangular situ transposit .I 2059 algol applic area cacm comparison compil control crespi defin delet driven extens formul graph insert intersect languag link list mean morpurgo network node oper problem reghizzi repres represent research syntact syntax theori traffic translat travers treat union .I 2060 accept access address affect algorithm approach arbitrari assign base briefli cacm call characterist complet compon compound comput concept construct context control coroutin data declar discuss equival exampl exist experiment extens formal function gedanken gener give illustr implicit indirect insur intern introduc label languag limit logic meaning mechan oper parallel permiss permit possess principl process program quasi refer regardless relat represent result reynold simpl structur treat turn type typeless unorthodox valu variabl varieti .I 2061 accept algorithm arbitrari automata bound cacm carri claim class compil connect construct context defin definit design discuss ed essenti exhaust exist experi final free gain gener grammar introduc languag light loeckx notion paper parser part pushdown recal reduct run simultan structur studi util work .I 2062 achiev analysi appli applic burdick cacm calcul compar comput cost data experi fix gener graham inventori item level method model multi naylor precis procedur requir sampl sasser sequenti simul size statist time versu .I 2063 cacm equat errata translat vere .I 2064 applic arrai cacm code codeword compil content cumbersom data describ descript develop devis dimension effici element featur form gener geni higher hyperstructur implement impos inform interpret length locat matric multidimension need oper provid represent restrict scalar sitton sophist standard storag structur system todai vector word .I 2065 analysi appli applic biomed cacm call chromosom commun comput conceiv consid data defin descript develop displai emphasi form format hode idea imag intend interact karyotyp laboratori line machin mainten man manag manipul marvin mathemat method minski mit oper pictur preliminari produc program prototyp separ softwar special structur symbol system task transform varieti vehicl wide .I 2066 algol april cacm construct knight paramet procedur .I 2067 april cacm comment devri lawler .I 2068 april cacm comment demand multiprogram page smith strategi .I 2069 april cacm comment heess jr mason paper wallac .I 2070 april cacm formal harari hsiao inform retriev system .I 2071 algorithm april bo cacm einarsson filon fosdick quadratur .I 2072 algorithm april cacm cook modifi quadratur romberg .I 2073 algorithm april cacm enumer guignard implicit linear program solut variabl .I 2074 algorithm april cacm lyness sqank .I 2075 algorithm april cacm discret equat method newton nonlinear pankiewicz simultan solv system .I 2076 algorithm april arc basi cacm cardin comput construct cubic easi mesh minim nilson nonperiod period permit present procedur requir simpl spline storag suffic trade uniform .I 2077 ad april cacm cyclic issu jr judg major pomeranz present problem report result simul weil .I 2078 allow altern april area arrang autom cacm call compar comput consist data defin deriv distanc eastman function graphic involv languag object plan primarili problem represent requir space structur .I 2079 april cacm code comput machin multiprogram organ wirth .I 2080 alloc april cacm commun control cooper creation describ divers dynam environ es execut extend fundament handl hansen hierarchi input multiprogram nucleu oper output paper parallel philosophi primit process program requir resourc schedul set simul structur suit system uniformli .I 2081 algorithm april areext bayer cacm calculi calculu call complet comput consid cumul data develop effici end equival express find form found high intent introduc investig languag level manipul mathemat matric matrix memori normal obtain oper paper program result save sens sequenc space special structur suit suitabl superflu symbol util witzgal .I 2082 access answer april automat basi cacm call concret cross defin direct document facil formal format found grammar idea identifi illustr index languag literatur mill modifi object part phrase pl program programm provid question result retriev small storag structur syntact syntax trigger type understand wai want work .I 2083 allow april automat base cacm cdc common commun contain control creation data declar definit desalvio dimens easi environ equival form fortran gener ibm implement intern invalu larg method modifi program prove purdi rau routin scale seri system type user .I 2084 ambigu cacm complement context free inher languag march maurer note .I 2085 anomali cacm comment dempster march page .I 2086 cacm convert decim hexadecim kaila march method .I 2087 cacm march number pager permut system .I 2088 algorithm brai cacm march netflow witzgal .I 2089 algorithm cacm march number prime rapp scott .I 2090 algebra algorithm cacm expans express levin march symbol .I 2091 briefli cacm cardena character comput construct consum continu conveni convent cumbersom design differenti easi equat high highlight karplu languag learn level march method orient outlin partial pdel portion practic problem signific solv studi summar system time translat version work .I 2092 algorithm answer aspect base burger cacm capabl complex conclud data deduct detail develop discuss effect emploi enabl exampl exemplifi facilit featur form formal greatli iii illustr infer inform languag larg lisp made march natur oper organ practic present pro procedur process properti protosynthex question relat requir schwarcz semant share shown simmon structur system time top totyp work written .I 2093 adapt assumpt base behavior cacm choic comparison consid constant curvatur demonstr differ domin error estim factor found improv inclus independ integr make march noninteg parametr polynomi power procedur profus realist rule schweikert search simpl singular slightli stop strategi studi trapezoid usual .I 2094 algorithm applic approxim base cacm character consid convent difficulti due exampl exchang gener give illustr lead mainli march method minimax nonlinear osborn paper permit problem properti reme result satisfactori solut solv special specialist successfulli type watson .I 2095 algol batson burrough cacm certainli comput con design discuss distribut dition especi featur independ influenc instal ju larg march measur number oper organ page percent relev respect result routin scheme segment size small strike system util variabl wood word .I 2096 artifici assign back base cacm comput conclus decis demonstr desir dixon experi face field function futur game highest import improv inform intellig kalah lack lisp lowest make march max min mini model node option paper plai principl procedur program purpos search serv signific significantli slagl statist successor superior tree uncertainti valu wide work written .I 2097 appear begin cacm clear convers cost design develop discuss eas econom elementari experi extend faculti fenichel guid improv instruct involv languag loos make march mind minim mit offer outlin pedagog profound program reimplement research result similar skill straightforward student success system teach term tutori weizenbaum yochelson .I 2098 algorithm cacm februari hill loughhead probabl student test .I 2099 algorithm cacm eigen eigenvalu februari gener knobl matrix real vector .I 2100 algorithm barrodal cacm februari ortho .I 2101 aco algorithm bx cacm februari fit spath squar .I 2102 algorithm cacm data exponenti februari fit spath .I 2103 algorithm cacm februari gener partit restrict white .I 2104 algorithm cacm doubli februari number partit restrict white .I 2105 beyer cacm comput data demonstr descript design draw effect effici environ februari flowchart graphic input interact interpret iter larg method modif numer oper origin perform process program represent requir robin sampl scale scope signal simul specifi success system termin transmit user .I 2106 abl access aid allow belief cacm call capabl chosen come commit comput concept construct creativ criteria depth design diagnost document educ effort equip evalu experi explain expos exposit extens februari fulfil graduat great green inform interest interrupt issu languag led level machin manag manufactur martin meet moulton ness outstand page primer prioriti prism problem provid pursu rais readi refer relat requir school seful signific simul softwar solut spuriou student system technolog understand undu year .I 2107 analyt base bell cacm cluster code comparison discuss elimin empir februari hash ineffici made method present previou quadrat quotient secondari .I 2108 address cacm calcul characterist combin detail discuss effici februari flowchart import includ jone merg principl program propos sort step techniqu variat yield .I 2109 address avoid cacm class cluster collis complement determin easili encount entir februari half hash limit linear method number occur previous prime properti quadrat radk research residu search set shown size storag suggest tabl .I 2110 algorithm appear bottom bound cacm class comparison context earlei effici empir familiar februari free gener grammar griffith includ known knuth languag larg length linear pars petrick practic program proport run similar string studi superior time top unambigu .I 2111 algorithm cacm class code compil consider correct debug decreas effici error februari includ incorpor inform keyword limit machin morgan number oper organ perform present program programm restrict run sampl save semant shown special spell symbol syntax system tabl techniqu time .I 2112 automata cacm case consist context deriv describ equat express februari finit form formal framework free input interact languag left limit meali mean pars problem procedur pushdown recognit semant sensit set special specif stack state string syntax transduct translat treat vere .I 2113 altogeth analyz area binari bit byte cacm classif come compos comput concaten data descript determin elimin emphasi english exampl experiment express februari flow form frequent fulli function glasersfeld grammar hierarch implement individu inform input interpret involv item larg linear list locat make mask match mean method minimum multistor oper parser pattern present procedur process provid reduc repres scale search sentenc shift singl state string structur substanti syntact system time trace von .I 2114 algorithm cacm concept decod defin deriv directori februari formal frequent gener hsiao index inform invert keyword multilist present provid record retriev sequenti structur system .I 2115 cacm fortran gener januari number payn pseudorandom tausworth .I 2116 american cacm inform interchang januari nation perfor propos roll standard tape .I 2117 american cacm calen dar data date interchang januari machin nation propos represent standard .I 2118 algorithm cacm effici griffin januari minim redish sort storag .I 2119 algorithm cacm deriv gautschi januari klein .I 2120 algorithm cacm complex csiev dunham januari prime produc .I 2121 algorithm cacm januari mckai natur order partit .I 2122 algorithm butler cacm gener januari number random .I 2123 algorithm cacm distribut gener januari number poisson random satisfi schaffer .I 2124 algorithm cacm invers januari laplac numer stehfest transform .I 2125 account algorithm approxim bond cacm chosen comput connect constraint contour determin digit exampl extract graph illustr imag januari ledlei length list method minim modifi montanari nonlinear note obtain order perimet point polygon present problem program reduc scan sequenc smooth solv subject take time variabl weak .I 2126 apprais base cacm categori effici experi extens flexibl iron januari languag oper respect system user util .I 2127 analysi answer applic approach aspect base begin cacm complex conclud correspondingli develop devis dictionari effect effort english entail entir entri evolv experi experiment field gener grammar guid infer invent januari languag larg logic mean method minim natur order paradigm process program question recent requir research respect review scale seen semant simmon small string subset subtl summar syntact system techniqu thousand .I 2128 algorithm alloc applic cacm chang driscol dynam effici gener handl head implement intend januari list mean method minim mulleri problem processor propos reduc resourc schedul segment share task time .I 2129 cacm co comput consid deriv differ equat error gautschi illustr januari linear made order propag recurs studi success .I 2130 aris automat base batch cacm circumst compat comput connect cyclic discret equip execut frequenc frequent gener ideal impos januari limit low manner multiprogram overlai paper peripher physic portion prefer processor program propos ramamoorthi reduc requir restrict segment share size storag structur subject system techniqu time transfer .I 2131 algorithm cacm comput decemb gustafson interpolatori quadratur rapid rule weight .I 2132 algorithm cacm coeffici comput decemb formula gustafson interpol rapid .I 2133 algorithm assign bourgeoi cacm decemb lassal matric problem rectangular .I 2134 adapt algol algorithm assign author bourgeoi cacm decemb develop discuss extens lassal matric munkr obtain permit present problem procedur propos rectangular relat result silver size solut squar time version .I 2135 algorithm approxim attempt cacm case class close comput continu decemb develop formula function gener gustafson hermitian includ interpol interv lagrangian let linear made mechan polynomi quadratur rapid rule select special wide .I 2136 blumberg cacm decemb foulk method note point .I 2137 addit algorithm appli block cacm collect combin compact compil concept creat customari decemb dynam effect elimin emploi environ exhaust exit featur flag free garbag global introduc lisp list local make mean method minim moment need number page partial perform procedur represent rochfeld storag system techniqu total variabl .I 2138 abil access algorithm allow bliss cacm code compil contribut cope data decemb definit design effici element especi evolutionari featur goal hardwar highli host languag machin major mean mechan natur object oper pdp permit prime produc product program provid ration realiz relev represent russel softwar specif structur suitabl system term write wulf .I 2139 appropri cacm chosen code consider decemb determin harrison hash implement low oper preced probabl satisfi shown speed string substr techniqu test .I 2140 acm cacm combin commun condit cost curv decemb decreas develop examin fraction group increas index indic introduc lum minim mullin name novemb paper partial permit retriev show space speed storag techniqu time tradeoff updat usag .I 2141 akin algorithm altern amidon applic avoid cacm choic code compar compress data decemb develop direct dozen encod forest gener illustr map method photograph reduct relationship resourc select sequenc string techniqu wide .I 2142 algorithm analysi angl applic asymmetr cacm carlo decemb design desir determin digit dimension electron estim field find gordon grai herman import individu larg level line medicin method micrograph microscopi mont natur number particl photographi pictur point possibl problem project rai reconstruct scienc situat solv straight sum vari .I 2143 algorithm approxim bolub cacm chebyshev continu function novemb smith system .I 2144 accumul accur accuraci ad addit algorithm auxiliari base cacm case comput condit consid correct digit error expon final float form full ibm malcolm novemb number part perform point qn rang rel split sum summat typic usual valu yield .I 2145 applic approach aramaki autom base board bring cacm circuit close closer compon computer connect consum design develop discret dual emploi error etch function help heurist human ic import interest kawabata kazuhiko layer layout lee line logic maze method novemb number packag path pattern percent perform point print product program prone requir resistor respect run simul stage step success tediou theoret time transistor vital wire .I 2146 achiev addit algorithm approxim base begin cacm close complic discuss dispers displai estim examin fairli fourth half horizont improv logic minim modifi novemb number optim optimum percent polyphas present procedur read requir shell simpl sort straightforward string todai total unit util write .I 2147 associ attain bachelor cacm comput conduct continu cours data decemb degre educ foundat goal half hamblen hardwar higher improv laboratori lack made nation nearli need novemb offer past pierc plea point program publish qualiti recommend regard report review rosser scienc state statu studi support survei technolog test .I 2148 action algol attempt branquart briefli cacm composit design explain featur fundament introduct languag lewi made main minimum novemb obtain orthogon permit point primit program recurs review rule semant set shown simpl sintzoff structur syntax ultim valu view wodon .I 2149 algorithm analyt cacm coeffici entcaf entcr evalu function lyness normal octob taylor .I 2150 access cacm case class concurr control couroi delai discuss distinct earli exclus heyman independ known minimum mutual octob parna place present problem process reader section share simultan solut take wish write .I 2151 cacm characterist comput descript discuss environ facil final gener hardwar implement laboratori lincoln measur mit nemeth octob present program provid report rovner scenario scheme share show shown similar softwar system time tx user .I 2152 altern approach avers avoid cacm call comput condition defin design devic discuss displai element emploi euler exampl facilit gener graphic illustr implement includ inform input interact languag newman number octob paper permit pictur point present problem procedur process restrict simplifi specif speed structur suggest system techniqu tend transform us widespread .I 2153 accept allow autom cacm cdc classroom comput cont control convent cost cours design develop divid effect experi independ initi instruct instructor intervent investig lesson lieu measur method mode numer octob oldehoeft oper portion present press purdu result semest student studi system teach teletyp termin test undergradu unit univers .I 2154 achiev acm ansi applic cacm clarif clarifi commun continu correct effort fortran initi interpret languag mainten natur need octob prepar program publish report result reveal set specif standard state studi subcommitte unit work year .I 2155 addit algorithm base cacm data describ direct earlei edg effici express facil formal gain graph implement languag name notat octob order paper part present program programm semant structur term transform understand .I 2156 cacm chenei comment fenichel septemb .I 2157 averag binari cacm dens flore length list madpi order search septemb .I 2158 algorithm cacm criterion differenti equat implicit integr linig method multistep newton nonlinear ordinari raphson septemb stop system .I 2159 approxim cacm note phillip septemb side .I 2160 algebra allow arbitrari atom attribut base basi boolean cacm canon chiang claim depend desir determin discuss function gener highli intersect involv list mainten organ pair paper permit process properti propos prove queri question rang retriev septemb singl specif structur take uniqu valu wong .I 2161 algorithm block cacm corrigendum cutnod graph paton septemb .I 2162 alloc amount bit block bookkeep cacm dynam effici goto idea implement incorpor isoda languag list memori minim number process processor purpos requir septemb storag tabl techniqu test word .I 2163 acm administr approach cacm carri classifi colleg committe comput conclus cours curricula curriculum describ discuss educ effect foundat framework grant inform initi manag nation need organ outlin paper plan posit preliminari present profession program relat requir role scienc septemb societi studi suggest survei system teichroew univers .I 2164 algorithm approach august cacm class decad definit degre differenti elementari equat find function gener hermit horowitz integr intellig led manipul manov mathemat mose problem program ration reexamin richardson risch slagl solv special stormi symbol unsolv .I 2165 algebra applic attent august barton cacm case classif deriv describ difficulti drawn encount equat field fitch gener includ manipul matter metric paper petrov presenc problem rel simpl solut strictli symbol system work .I 2166 algebra algorithm appendix applic attent august autom briefli cacm celesti compar consid direct futur gener illustr integr jefferi made manipul mechan outlin packag paid paper perturb poisson problem processor rel requir research seri simplic system theori typic .I 2167 akin algebra algorithm approach august automat cacm capabl class comprehend conjectur construct decreas delin describ design discuss divid effici examin exist express facil final guid includ intellig larg make manipul mose need nonexist number perplex point posit power relat reli result simplif spectrum substitut system techniqu theoret thesiz type user view want .I 2168 allow arbitrarili august cacm cell configur fenichel list multipl paper possibl process run singl size system time trace type .I 2169 altran amount august cacm coeffici complet comput consider data depend descript design eas easili effici effort ensur function hall handl implement instal integ jr languag larg machin manipul minimum paper permit problem quickli ration run spent structur survei symbol system time variabl varieti .I 2170 activ applic august cacm comput electrodynam emphasi hearn manipul occur paper physic problem quantum survei symbol techniqu theoret .I 2171 cacm equat juli nonlinear raduchel simultan solut .I 2172 algorithm cacm cermak graph juli plotter .I 2173 algorithm cacm juli marriag mcviti problem procedur stabl wilson .I 2174 algorithm appli assign cacm condit criterion deriv extend find gale juli marriag mcviti method origin paper problem prove satisfi shaplei stabl wilson work .I 2175 arithmet broken buffer cacm combin compon configur consider decreas depend earlier environ evalu exce execut express gonzalez hardwar juli main memori minim mode multiprocessor number observ optim order paper parallel postpon procedur processor provid ramamoorthi rang requir sequenc serial show subexpress time unbuff uniprocessor valid .I 2176 alloc analysi arm buffer cacm complet conclud control convent data depend determin disk distribut equal expect ferguson fix function improv input introduc juli make merg method minim movabl number oper optimum order output present random reduc result seek significantli similar size sort standard suggest terminolog time yield .I 2177 adjac algorithm analyz approach arbitrari attain bear belong block bound cacm case compar cutnod denot depend deriv detail edg effici emploi essenti extens famili final find gener grammar graph grown ii increas juli label length list machin matrix method node order pack paton present propos read repres represent requir span storag suitabl test time tree type undirect valu web win word .I 2178 advantag assign cacm commonli consist data defin definit direct disadvantag discuss easili element embed emphasi explan explicit extens formal friedman graph grasp host illustr implement involv juli languag lisp manipul mean method oper pratt precis primit process program represent semant set simpl sole structur syntact syntax term type .I 2179 cacm call class comparison construct context cover defin derem direct extend free grammar implement includ juli knuth lr parser preced proper prove rang result shown simpl size slr speed subset superior techniqu weak .I 2180 albani area arrang bernstein black cacm comput cours curriculum discuss field job juli organ program programm project purpos resid schenectadi select train .I 2181 academician acm administr alloc analysi apprais art background base broad busi cacm chairman committe common comput concentr concern condens consid consider cours cover cross curricula curricular daniel develop discuss econom educ establish experi foundat function gener grant held improv inform institut invit involv issu juli man manag materi mckennei meet michigan minut nation need ongo orient particip pedagog practition preliminari prepar present provid rais recommend region relat report requir resourc reveal school scienc section seri set similar state student studi substant summari support system task teichroew ten tong topic unit univers .I 2182 cacm driven interrupt juli program zelkowitz .I 2183 binari cacm juli summat walker .I 2184 abstract assum base basic cacm church concept context data deal directori discuss equival express extens extent found fraser function idea identifi juli lambda languag length list manipul mean mu name nice notat note object oper order overlap program regard similar simpl storabl suggest system term type view .I 2185 addit algorithm appli binari cacm characterist code compil constant degre determin develop effici fix glaswin involv june multipl note object point sequenc shift signific simplic subtract test .I 2186 accuraci algorithm appli approach bosarg cacm compar comparison comput computation concern condit control definit describ design determin devot direct equat establish faster feasibl feedback implement improv integr johnson jr june matrix method modif numer optim paper part point problem procedur properti real reason regul repres requir riccati ritz shown significantli solut speed stabl standard state storag techniqu time tradit trefftz valid .I 2187 activ amarel approach attempt broad cacm captur chang characterist comput conceptu consid contact continu curriculum disciplin exist expect fact featur field focus framework global guid import increas june kind knowledg local plan present problem relat relationship scienc situat structur term view work .I 2188 accomplish altern analysi analyz applic approach averag base cacm capabl chosen combin comput configur consider constraint cost data design develop difficult displai distribut driven face find folei found function gener give graphic guidelin hardwar help intellig june larg major mathemat mean model number numer object obtain optim optimum paramet predict procedur process processor quantit queue report requir respons select simul storag subject subsystem support system task time turn understand work .I 2189 adjac algorithm basic cacm circuit circular class complet comput consist construct correspond cover cycl defin deriv determin easi edg effici element equival express fairli fundament gener graph hamiltonian hamitonian harada imag june mirror nonori number oper order pair perform permut posit present problem procedur recurs revers rosari schedul set specif start success system systemat take term transposit treat vertic .I 2190 cacm function hous minim .I 2191 algorithm cacm chamber partial sort .I 2192 applic cacm defin equival function induct interpret jr languag method morri partial principl program proof prove recurs shown thing .I 2193 allow cacm calendar clock convention error fail fenichel fine grain implement label mode program recent techniqu trap variabl varieti .I 2194 address algorithm amount arithmet assembl assum begin bit block cacm class code column compil comput counter cover demonstr distanc elementari formul full instruct interpret iter keep length locat matrix mean memori minim mutual oper origin paper permit predetermin present prespecifi problem procedur produc refer rel richard separ short simpl solvabl sum ternari type vector wide .I 2195 abl accord achiev adequaci algorithm approach approxim cacm complex comput curv decis detect discuss due embed equal express figur flexibl global greater heurist input length line log merit method montanari multistag noisi number oper optim parallel pictur present problem process recogn recognit rel relat stage state structur suitabl system techniqu .I 2196 abil advantag aid amount approach artifici ask attack belong brute cacm class comput data describ direct distribut easili exactli felt field forc form heurist human import intellig interact krolak larg machin man marbl mathemat meager method moder modest number organ paper point problem procedur propos real result rout salesman schedul slightli solv special subproblem success take techniqu test time todai travel warehous .I 2197 area assist awaken awar bai benefit bring cacm capabl central comput construct deliv develop effect expertis facil foster found francisco higher idea impact import institut judg kei learn lesson major mean merit network nielsen oper paper particip past plai power provid purveyor qualiti raw region report role san school servic share spread stanford stimul suggest univers varieti year .I 2198 act analyz art assess base basi bind bodi cacm capabl cater cobol codasyl committe complex consid contain convent data design develop differ discuss effect exist face featur final found full function futur gener group handl high host identifi independ initi interrog introduct languag length level lowest main major manag mention network outlin paper parametr problem program propos provid publish report respect review section separ similar state store structur system task technic ten termin topic transact updat user volum work .I 2199 algorithm april cacm matrix mcname packag part spars .I 2200 algorithm april base basi binari cacm complement condit consid dealt deriv devis divis express form greater implement includ munro number oper overflow permit problem produc quotient radix remaind repres result scheme select serv stein theorem yield .I 2201 allow anim anticip april cacm carr comput contribut convent convers coulter dec design dimension disadvantag element error expositori facil film gener hwang iii inher input instruct jr light line maintain make mode movi overcom pen pictur primari produc professor provis pushbutton sequenc serv stage strip system talbot techniqu teletyp termin trial user .I 2202 access adder analyz april assembl assign bit cacm character characterist code combinatori compar consid control convent cycl data develop differ dynam effici examin exampl facil final flexibl flynn instruct involv languag linkag machin masker micro microassembl microinstruct microprogram microstorag normal nsec oper organ orient overhead paper perform permit presenc problem processor program pure read resourc result scheme sequenc shifter similar simultan small softwar storag stress subroutin system technolog test time tucker version word write .I 2203 access addit address appli april bucket cacm creat discuss dodd exist factor final format fundament guidelin kei larg load lum method number obtain outlin overflow peculiar perform pertin practic present propos quantit rang record requir result set size specif state studi summar take techniqu term transform valu vari variabl wide yuen .I 2204 activ april art cacm code concern conclus consid creativ data decis decomposit design develop distinguish drawn exampl exhibit illustr instruct nontrivi number process program refin regard sequenc serv short specif stepwis structur subtask success task taught techniqu wirth .I 2205 algorithm cacm differenti difsub equat gear march ordinari solut .I 2206 algorithm arithmet cacm equat exact howel linear march residu solut .I 2207 algorithm appear approxim automat cacm criterion differenti discuss embodi equat gear increas initi integr march object option order ordinari permit problem program propos reduc select set size solut step techniqu time .I 2208 algorithm area assign attempt cacm deriv divid effect entir entri exampl expect express fast file full function hash hierarchi level march mean measur memori number perform place size slower space storag store studi total util william .I 2209 algorithm assist cacm comput defin educ implement logic march notat paper polici present registr result schedul system tennesse term univers winter .I 2210 appli approach automat cacm construct defin desir detail dwell elementari emphas explor extract form frequent function gain illustr induc induct ineffici iter list loop major manna march mathemat method natur number oper order outlin principl program proof prove recurs relat rule satisfi specif synthesi technic techniqu theorem transform tree version walding .I 2211 amount arrai bit cacm comput convers convert coordin core data ddp displai fast flicker frame free graphic honeywel imag implement instal interact larg march memori noll output point rate reason rectangular result scan size softwar storag store successfulli system televis word .I 2212 cacm distribut februari tolman .I 2213 algorithm cacm dell eigenvalu februari gener matrix pencil problem root thompson weil .I 2214 arithmet assur cacm complex defin divis februari interv lancast real result rokn smallest .I 2215 analog analogu applic approach author back cacm chanc charact classifi competit comput develop diagnosi directli easili experi featur februari game gamma incorpor lee medic natur paper pattern person plai power present procedur promis receiv recognit result search select sequenti simul slagl spr strictli suggest techniqu test tree unknown view virtual .I 2216 advanc agreement algorithm analysi analyt applic assum binari branch cacm case comput deriv discuss distribut effort emden empir equat expect famili februari function gener hoar hurwitz integr jr make minor moment nonuniform point previous probabl publish ratio reduc reduct reflect result satisfactori singleton solut sort statist substanti test thousand tree uniform uniformli valu van varianc .I 2217 achiev analysi analyz appli automat cacm calculu capabl claus coeffici collect creat data demonstr develop domain dramat effect evalu experi farrel featur februari function gener goal guid handl heurist implement improv learn linear multipl multipurpos number optim pass perform polynomi pp predic present problem produc program proof prove regress resolut result routin search show shown simultan slagl solut specif successfulli summar term test theorem thirteen tree variat varieti written .I 2218 analysi base burrough cacm capabl characterist data delai design discuss disk dynam earli effect environ februari find framework indic investig minim model nielsen oper organ overlai plan present procedur program reflect reloc rotat segment share simul simula size summari swap system techniqu time type variabl vehicl volum .I 2219 actual algorithm amount avoid batch belong bernstein cacm character class cost count differ driven dynam februari function gener ij implement interact job keep level number oper overhead polici previou prioriti process promis provid purpos receiv reduc resourc schedul servic share sharp significantli specifi sum swap system time unit user .I 2220 algorithm cacm code commun compil complet comput concept convers convert decis entri entropi execut februari flowchart global guarante limit minim modif optim pollack program propos reli result rule shannon shwayder solut subsequ tabl test theorem time .I 2221 cacm comment comput convers decis januari pollack program tabl .I 2222 cacm comment januari london redish .I 2223 algorithm cacm dahlstrand januari kolm linear minit program .I 2224 algorithm cacm complex function gamma januari jr luca terril .I 2225 algorithm cacm circular coleman integ januari partit taylor .I 2226 addit al algorithm analysi cacm comput error evid experi gue januari linear note problem program proll purpos recent report suboptim summar .I 2227 algorithm cacm code conclus construct correct descript drawn error exercis final find gener hoar inform intrus januari logic method methodolog prevent process program proof purpos relat separ systemat techniqu termin treat .I 2228 alloc block cacm comment deadlock defin discuss elimin habermann holt introduc januari method necessarili perman prevent process receiv request resourc schedul shown situat state system .I 2229 addit approach articl basic binomi bruck cacm case chebyshev classic comput construct converg elementari end experi final formal formula fourier fraction gener improv iter januari known method multipl neg numer obtain oper point poisson posit power properti ration relationship seri shown subtract theorem .I 2230 architectur automat block bracchi cacm cadep circuit criteria design diagram dimension featur ferrari gener geometr illustr integr januari languag logic mask orient paper pattern placement plan posit present problem represent space specif structur suit treat turn urban .I 2231 algorithm ambigu binari cacm chang character construct develop dimens finit frame give horizont januari origin paper pattern perfectli project reconstruct shown similar time unambigu vertic .I 2232 algorithm altern angl boundari cacm calcul case clarifi comparison comput concept conclus consist contain definit demonstr descript difficult easili extract featur focu found function geometr graphic illustr inform investig januari klinger made magnitud matter object obtain paper part pattern precis princip radiu recognit recommend relat result review set subject substanti tabular theorem theoret variat vector width word work .I 2233 activ advantag ag ago aid alleg allegedli analys analyt analyz armi attempt author beal bedford benefit bonanza buford cacm clear clue code common complet comput consecut construct convinc correct counti cryptanalyst cryptograph cryptographi cypher data declar decod deeper depend deposit devot dig document doubt emploi encod entir evid expend fill final find fortun gener grader grandios hammer hand help herculean hill histori hoax hunter imagin includ independ insight intens januari jefferson known labor letter locat machin man match matter mere messag method mile modern moment mr nag number numer obtain obvious perform perpetr pertin primit process promis provid random reason rel roll scheme secur seeker sequenc signatur simpli simul sought sourc strongli student studi subject success superb synthet technolog text thoma time tode treasur try turn type uniniti univac unsanit untold varieti vast vault version virginia volum wealth word work written year yield .I 2234 algorithm cacm decemb heiberg matrix pencil root .I 2235 algorithm cacm decemb decis marshal tabl translat .I 2236 algorithm cacm characterist decemb differenti equat exponenti frisch hyperbol integr mathieu remark solut system valu .I 2237 algorithm bandsolv cacm decemb schuegraf .I 2238 algorithm cacm decemb fit schuegraf squar surfac .I 2239 algorithm cacm decemb hallet mund squank .I 2240 algorithm cacm decemb number pseudo random sullin .I 2241 algorithm boland cacm decemb gauss integr legendr point product simpson type .I 2242 algorithm boland cacm decemb gauss integr legendr point product simpson type .I 2243 boland cacm decemb product simpson type .I 2244 algorithm boland cacm decemb integr product trapezoid type .I 2245 absolut accur algorithm alter analysi baskett brown cacm call carri come comput conclud control cpu data decemb drive driven dynam easili effect environ event hold iii includ isol job level long method microscop model multiprogram obtain perform period predictor preemptiv prevent probe product rel relationship replica robin round schedul serv sherman softwar stream success system systemat techniqu test theori time trace tradit vari variat worst .I 2246 accomplish amount assembl brown cacm compar decemb design desir discuss encod factor form high implement increas independ kei languag level low machin macro map merit object oper paper pitch popular portabl present processor rel result softwar special .I 2247 ad advantag allow altern approach arriv assumpt cacm case comprehens consist convent criteria decemb decompos decomposit depend design develop discuss distinct divid effect effici flexibl goal implement improv mechan modul modular outlin paper parna present problem shorten shown sketch subroutin system time unconvent .I 2248 advantag approxim bound cacm cauchi decemb defin depend differ differenti domain equat error finit increment inher initi integr involv method moor order parabol partial problem represent robinson size solut success unbound .I 2249 barr base basi cacm comparison comput covari decemb determin execut factor gaussian gener ibm made matrix memori method multivari normal number outcom present random requir result sezak space standard time triangular util varianc vector .I 2250 ahren cacm comput corrigendum decemb dieter distribut exponenti method normal sampl .I 2251 address appli cacm cluster comparison complex comput cost decemb effici elimin full function hash increment kei known linear low luccio method practic present primari scatter search size step tabl term weight .I 2252 algol appli ar batch cacm caizergu call command compil construct data decemb earlei edit editor entir especi essenti factor frequent gener global handl increment individu insof intern languag line maintain method modifi nest occur pars part partial permit pl point present process program purpos receiv recompil relationship repres restrict routin sens set skeleton sourc statement structur syntax text .I 2253 address algorithm aris attempt author bayer cacm calcul calculi code complic data decemb describ express gener goal handl index machin manipul matrix necessit optim origin paper posit preoccupi previou product program rang scheme structur symbol tediou transform witzgal .I 2254 adam arbitrari arrai cacm classic consist control data decemb defin definit deriv descript design detail develop dynam exampl extend gener illinoi illustr implement inform interest languag maintain manner mode motiv nearli ol oper origin paper partit phillip present process realist structur subarrai suffici tree type univers vari .I 2255 cacm comment moorer novemb smoliar .I 2256 cacm comment dijkstra eisenberg mcguir novemb .I 2257 cacm chain doubli kennedi note novemb optim tree .I 2258 addit address cacm exist format fundament kei larg lum novemb perform result studi techniqu transform yuen .I 2259 algorithm cacm fullerton function gamma incomplet modifi novemb .I 2260 algorithm cacm conting exact march novemb probabl tabl .I 2261 approxim base cacm comput continu develop distribut easi empir essenti fast frequent function gener invers lambda memori method novemb number practition ramberg random requir schmeiser simul sourc symmetr theoret turkei uniform valu variabl .I 2262 baecker cacm collect compar comput demand discuss examin execut garbag grow growth implic list memori method novemb paper practic process program propos simul space system techniqu tradit typic virtual .I 2263 account algorithm appli approach cacm calcul call case compar comparison complex comput conclus condit contract convers decis deriv drawn effort entri equal execut exist fewer find flowchart frequenc gener greater includ justifi larg lead limit minim necessarili need novemb obtain optim optimum present produc real reduct requir result rule shown simpl small tabl take test time treat truli valid verhelst .I 2264 accept action cacm check concept construct correct cours defin definit deriv descript effect execut express flowchart formal henderson implement inform introduc involv languag machin make novemb order program proof rigor semant side simpl sole step term translat valu .I 2265 abstract activ algol answer applic aris attempt attend base cacm calculu call character check class compat compil comput constant construct correct decid determin discuss elimin execut express face form function incorrect inform isol label lambda languag ledgard made map model normal notion novemb number object oper operand paper partial present problem program properli question reduc relat resolv solut string subset treat type wise .I 2266 algorithm approxim base cacm comput conceptu converg deflat determin guarante highli method multipl newton novemb parallel patrick point polynomi readili real simultan start suitabl valu zero .I 2267 algorithm arithmet cacm chop comput digit float form fortran machin malcolm method novemb number point present properti radix reveal round run shown subroutin work .I 2268 appendix appli base cacm compar comput corrector criteria differenti equat evalu extrapol found fox includ integr investig kutta method multistep novemb ordinari perform polynomi predictor problem procedur program ration report repres rung set show singl step studi system test .I 2269 algorithm cacm convers date octob robertson tableless .I 2270 akima algorithm base cacm curv fit interpol local octob procedur smooth .I 2271 aesthet cacm corrigendum ershov factor human octob program .I 2272 algorithm applic cacm discuss extens famili frazer fuller implic longer make member memori natur octob present propos result select simul sort space string wong yield .I 2273 advantag algorithm allow applic base cacm combin comput condit consider convers dath decis degre end entri execut extend gener handl immedi instantli interpret limit logic mark mask method mix need octob oper perform process program reduc rule tabl test time tree .I 2274 algorithm attent author cacm case comput deep design determin develop discours embed english express find form function gener grammar impos inform initi linguist lisp mean method mood net network node octob order path primarili program pronomin regard relat report rule select semant sens sentenc set simmon slocum string structur studi substitut surfac syntact system tens tool transform underli voic word .I 2275 actual analyz approxim basic cacm case comput consid consist constrain curv data decomposit deriv distribut equat essenti experiment fit fredholm function hanson immunolog integr invers kind known nonneg number octob point present probabl problem procedur properti repres set singular stabil strategi success test unknown yield .I 2276 ahren algorithm approach cacm case choic compar comput consum continu convert definit dieter directli distribut effici expans exponenti faster known made memori method normal number octob procedur quantiti random recommend remain requir sampl seri shorter slower space speed step taylor term transform uniformli .I 2277 action ad aris associ basic cacm characterist comput condit demand den descript design discuss final full hardwar ii implement introduc maniac memori model morri octob oper page scheme set specif system util work .I 2278 cacm foster septemb tan .I 2279 braill cacm control feldman rubinstein septemb termin .I 2280 cacm comment deadlock habermann method parna prevent septemb .I 2281 block cacm eigen khalil matric problem septemb tridiagon .I 2282 cacm comparison float gregori method point septemb summat .I 2283 algorithm approach arrai balanc cacm compar conclud conjunct deutsch develop featur found hexagon imag irregular nois number oper perform pictori point present produc rectangular reduc rel report result sensit septemb strike thin triangular yield .I 2284 algorithm ax bartel cacm equat matrix septemb solut stewart xb .I 2285 algorithm base cacm comput extens extrem lemk linear pivot present problem program quadrat rang ravindran result routin satisfactori septemb solv test wide .I 2286 accuraci achiev analysi arithmet automat cacm calcul comput consid data desir determin directli easili error evalu express final float gener interv low nonrat oper perform point precis problem ration requir result richman septemb techniqu toler trial variabl .I 2287 algorithm analyz approach automat base cacm call color comput contour control detect develop digit discuss distinguish gener involv label lamdan line map memori method minim mor normal practic problem program properti recognit scan septemb shown simplifi solut solv space structur suffic suggest topolog util .I 2288 base cacm condit consecut design discuss enabl establish exist ghosh import inform invari minim organ outlin paper properti prove queri record redund relat remain retriev search septemb set storag system theorem time .I 2289 achiev adjac advantag algorithm amount analysi applic arrai bit cacm case cell cellular challeng chart checkerboard chief column combin commun comput determin dimension direct distanc easili effect element especi exceed exhibit exploit graph grow ident implement improv inher interconnect kautz known levitt log logic mainli major map matrix memori modul neighbor network node noncellular number offer oper paper parallel path pert possibl present problem process rate readili requir rout row septemb serial shown simpl small solut span speed step store straightforward suit time tree type typic virtu wire .I 2290 algorithm august cacm direct graph jr moor predomin purdom .I 2291 algorithm august cacm local polynomi root squir .I 2292 august cacm gener note permut read rosari .I 2293 august averag binari cacm comment jone length search .I 2294 august bonu cacm jr morri van wijngaarden .I 2295 algol august cacm comment composit der poel semant van .I 2296 august bernstein cacm compil fix multipl point .I 2297 abl alloc aspect august averag cacm characterist comput concern configur content cpu demand demonstr distribut equal except execut expect explicitli express fix fraction frame heurist increas interv load long machin main materi memori model multiprogram number numer obtain oden oper page paper partit point present problem program repres requir resourc result run shedler statist system time vari .I 2298 achiev appear august buffalo cacm consid consist decis definit develop earli eckhous emphasi emul environ evalu frieder goal group jr machin microprogram organ phase project purchas report research result rosin state superior support univers york .I 2299 actual august basic benjamin cacm data design develop disk eas edit editor emploi extens function illustr implement machin manipul merit number philosophi power program small sophist storag structur subroutin term text type util versatil .I 2300 accept aid algorithm august boundari bureau cacm censu compact comput congression consid contigu council counti criteria data discuss district equal feasibl helbig includ loui method missouri natur nonpartisan orr polit popul present preserv problem redistrict result roedig seat specif st state ten .I 2301 affix algol algorithm applic august base bottom briefli cacm class conclud convers convert crow definit derem discuss equal extens floyd fpl gener grammar includ inventor koster languag larg level paper pars parser power present procedur product recurs scheme shown similar suit van wijngaarden .I 2302 affect amount argument attitud autom borodin cacm central chang color comput conclus contradictori delin disciplin due economist effect elimin employ entir extens forc gener gotlieb impact import increas individu issu job juli labor natur obviou occup overton part polit present product psychologist relat relationship scientist singl sociologist structur studi subject support technolog viewpoint wish work worker .I 2303 acm alt archaeolog cacm characterist comput develop domin eniac foreshadow found juli larg later period preced reminisc .I 2304 articl cacm commerci comput develop digit earli eastern emphasi event field happen heavi histori imperson juli organ part peopl period person record spragu statesar technolog tend unit univers view western year .I 2305 advanc approach art attempt bauer cacm earli extent featur forerunn histor insight interest juli konrad korrad languag lead literatur modern plan plankalkul practic present program provid publish reconstruct standard state system term terminolog todai wossner write zuse .I 2306 algorithm ancient aspect babylonian cacm comput discuss earli emphas english greatest interest juli knuth mathemat number origin quot scienc standpoint tablet translat .I 2307 ad autom automat base briefli cacm cluster collect comput continu control document dynam earli earlier environ fulfil function growth inform interact item juli librari mechan method modif need normal outlin power procedur process promis propos provid queri reason reorgan retir retriev role salton search store tool user .I 2308 activ analyst applic benefit broad cacm citi civil comput cost cover decis design digniti effici expans expect factor forward found futur human imagin improv invent juli liberti limit look maker outweigh process programm properli rang respect scope signific societi sturman survei system urban usag .I 2309 applic cacm comput contribut develop direct educ effect instruct juli process profession research suggest survei system zinn .I 2310 accept analysi analyz area argu cacm composit comput concord construct critic data desir detail entail establish exhaust facilit gather human implic import indic juli languag list literatur model orient paper precis recogn rigor scienc sedelow student teach test wide widespread write .I 2311 benjamin cacm categor commonli comput develop examin gener inform juli parallel perspect point project scope system technolog view world .I 2312 applic cacm comput expect forecast futur happen juli pessimist physic present rice scienc scientif .I 2313 adopt bachman base cacm commerci complex comput concept data diagram evolut exist graphic grown histori illustr juli manag origin point power process rapidli refer relat split storag structur system techniqu term year .I 2314 advanc algorithm allow altern applic aspect author backtrack bobrow cacm code commun complex composit condit control coroutin data debug design direct domain dualiti edit effici entri environ evalu extend extens facil facilit featur feel focus form framework function gener good highlight implement import improv includ input interact invoc juli languag larg list made manag manipul mechan method model modifi monitor multiprocess need number optim output overview packag paper pattern present procedur process product program programm rang regim requir retriev run sophist storag store stress structur symbol syntax system test view wide work .I 2315 activ area cacm center coordin creation effort focu fosdick juli made mathemat need observ product softwar step suggest .I 2316 cacm chronolog concept develop difficulti discuss futur happen higher histori import interrelationship juli kei languag level list major paper part period previou program prolifer reason sammet section show signific specif time topic tree write .I 2317 algol ambiti area cacm cobol compar comput contribut deal develop directli evalu extens forese fortran function futur gain great greatli impact import impress includ increas interest juli languag major manufactur measur microprogram multiprogram number oper orient pl practic principl problem produc program project ran remain rosen set similar spite system techniqu ten theoret trend understand univers world year .I 2318 cacm circumst comput constitut establish evalu examin interrelationship investig juli kimbleton mean method model paper perform role system .I 2319 abl analyz aspect cacm clearli common comput deal design develop except exist futur gap great impact increasingli inform interact juli knowledg larg lynch model modular number oper overview perform philosophi posit project respect sever subsystem system todai total .I 2320 associ cacm caught clarifi class combin compet compil concept concurr control critic data defin degre depend desir enabl error event explicitli hansen high juli languag larg level mean multiprogram notat oper paper permit present process program programm propos region represent resourc safe schedul share structur suffici system time user variabl .I 2321 addit cacm combin commun comput connect consider control coordin data design detail digit discuss equip error focu fraser function futur interdepend interfac juli mean minim multiplex obtain optim present problem reconsider requir respect respons signal specif stream subsystem switch synchron system technolog termin tradit .I 2322 architectur attempt cacm chip comput design develop devic extens field foster function incident inexpens juli logic made microcomput noncomput predict provid singl standard superscal view year .I 2323 algebra algorithm cacm claim defin develop differenti discuss effort equat exponenti field function gener hypergeometr juli knowledg list made make manipul mathemat mose natur number ordinari prefer properti prospect recent solut special system theori usual .I 2324 actual algorithm breakthrough cacm comparison consolid construct continu contribut demonstr document forecast histori integ juli known like made manag mathemat nonlinear obstacl orient practic present problem program scienc shanno softwar specif standard techniqu test theoret user view weil year .I 2325 algorithm analysi cacm complex compon comput continu discuss error finit foundat juli librari mathemat number numer precis program scienc synthesi system traub view .I 2326 approach cacm comput correct defin equival exist extens fix handl includ juli justif manna manner point program properti recurs scott semant techniqu term termin theori uniform verif vuillemin .I 2327 arbib automata brain cacm contribut develop evolv idea inform juli mathemat paper process push sourc studi suggest theori understand wai year .I 2328 cacm cai gener individu instruct june koffman tutor .I 2329 cacm circl comput june kandel scienc viciou .I 2330 algorithm cacm calcul einarsson fourier integr june .I 2331 algorithm cacm integ johnson june kernighan problem program .I 2332 algorithm arbitrari cacm june precis sale seri special summat .I 2333 algorithm angl cacm june random schrack solid uniform vector .I 2334 algorithm cacm gener june number proll random .I 2335 algorithm cacm eigenvalu eigenvector gener june matrix niessner real .I 2336 algorithm cacm complex error function june kolbig .I 2337 algorithm cacm comparison complex element fewest find june max maximum min minimum norm optim pohl problem prove set sort techniqu .I 2338 cacm equat exampl fourth iguchi integr june kind method nonlinear numer order present solv start volterra .I 2339 accomplish assign cacm clearli clerk code coder comput computer conduct construct convers convert descript desir emphasi feasibl gener june multidigit numer primari procedur program refer respons result show studi test translat verbal .I 2340 action algorithm bell boolean cacm class comput condit conflict correct detect exist free function grammar illustr indic june linear martin matric matrix method modifi preced prove relat suffici version .I 2341 absorb adapt addit aggreg appear applic bargraph basi block cacm call charact compos concaten concept connect data defin devic diagram dimens dimension easi environ equat especi extens extern flowchart form format gener gimpel good graphic implement includ independ june justif languag larg logic mainli mathemat mechan merg natur nonnumer oper output overstrik parallelepip point prepar print printabl printer problem program purpos readili requir shape size snobol special string structur suitabl syntax text thought type varieti work .I 2342 applic attempt cacm calcul chandler collect commun configur correct data dictat dijkstra discredit examin exclus exist form format formul gilbert hardwar inclus incorrect inform interfer june kind knuth machin mechan mutual paper parallel partial pertin problem proce procedur process program proof properti prove question regard requir respect rule sequenc set shown softwar solut state subproblem symmetri system transit valu verifi yield .I 2343 addit aid appear balanc briefli cacm capabl combin complement complex comput configur content decid design detail discuss displai effect establish execut exist fact featur final found graphic includ june larg memori note order overlai present problem program programm propos pseudo requir scheme size solv spacek storag structur system task techniqu tool util virtual writabl .I 2344 affect algorithm allow analyt appear ascertain auxiliari base benefit blatni cacm clark comparison control cost cpu cycl delai effect equat execut favor featur finit found improv includ infinit job june made manner mark mean measur model noncontigu nonpreempt number obtain optim optimum orient overhead paramet perform predict process quantum requir result robin round rourk schedul select share shown signific simul simultan size slice speed store studi supervisor system techniqu time variabl variat .I 2345 ashenhurst cacm consid cours curriculum descript detail discuss educ graduat identifi implement incorpor inform master need organ present profession program propos question recommend relat system univers .I 2346 algorithm alphabet cacm code hu method minimum redund tucker yohe .I 2347 algorithm cacm cosin fourier integr linz .I 2348 algorithm bron cacm merg sort .I 2349 algorithm cacm correl gener hurst knop normal random variabl .I 2350 algorithm cacm clenshaw curti gentleman quadratur .I 2351 cacm harter optim winograd .I 2352 approxim cacm dunham minimax nonlinear subset .I 2353 applic biharmon cacm converg crack differ equal equat essenti fast finit greenspan made method navier number numer order problem process result reynold schultz set simpl smooth solut solv stroke system treat type .I 2354 applic automat cacm case chebyshev circumst clenshaw companion comput convent cosin cost curti drawback effect experi fast formula fourier frequenc gentleman high ii implement integr integrand interpol largest low modif numer overcom paper part point polynomi problem quadratur recurr refin relat requir sampl save scheme show shown sine storag transform troubl unstabl valu .I 2355 accuraci algorithm arithmet automat cacm clenshaw companion comput cosin cost curti discuss error especi estim experi fast fourier gentleman high implement import integrand methodolog modif obtain overcom paper part prohibit quadratur reason receiv requir scheme strategi summar transform valu varieti .I 2356 addit approach cacm complet exampl goal illustr includ inform interact main mean meet modul paper parna part piec precis present provid secondari softwar specif suffici system techniqu tutori varieti write written .I 2357 approach aspect basic batch cacm cdc checkout christman comput cost criteria design develop element execut fabric implement includ initi input line man modifi mux normal oper overhead part project provid reaction requir result simpl softwar submit system user year .I 2358 access accomplish achiev address allow appar assumpt attribut bensoussan cacm carri clingen concept consider contemporari dalei data degre design direct discuss effect experi grown hardwar honeywel implement increasingli independ inform input larg limit line locat main memori multic need oper output page permit physic potenti privileg program resid secondari segment sharabl share shown size softwar storag store system user virtual .I 2359 access alloc cacm chain compar condit constraint convent dedic depend devic disk hash head import improv index investig isam kei lack link list locat long manag method mode moveabl mullin oppos overflow percentag record satisfi sequenti signific size small space studi superior system techniqu tight time total treat unconvent volum .I 2360 april cacm chain comment doubl hu tree .I 2361 april cacm chenei note walden .I 2362 algorithm april cacm equat linear moler solver .I 2363 algorithm april cacm minim span tree whitnei .I 2364 algorithm april cacm complex control error function gamma kuki .I 2365 april cacm common comput convent effici fortran improv larg loop matrix modest modif moler nest oper order page problem produc program revers run save signific situat system .I 2366 accumul addit algorithm appear april cacm complex comput continu control data effect error estim experiment fortran function gamma includ insur issu kuki log modifi object present program reduc regard respect round section standard time valu variabl .I 2367 april cacm compon comput concern cours cultur defin describ discuss divid easier econom effect exampl format hope horowitz impact initi issu list main make moral morgan outlin paper part polit portion present propos purpos refer relev remain respons scientist select set shaw social societi subject topic .I 2368 algorithm april cacm case chase comput connect cut exist explain fact game goal good graph guarante implement know major move need nonsimilar paper plai player program routin shannon simpl strategi switch tutori valid win .I 2369 addit approach april ax axi cacm chang classifi comparison defin describ determin dimension discuss elimin extend fix hidden invis line long matsushita mean method object pair paper part polygon present rapidli relationship remain rotat scheme simultan tabl tree type visibl work .I 2370 analog applic april cacm camera center charact comput control design digit displai dot equip experiment facil fly herbst ibm imag includ input interact interfac laboratori mode oper optic output pattern present process program recognit research scan scanner signal special spot support system thoma tv typic varieti vector watson year .I 2371 applic april cacm commun comput discuss distribut exist extend hypothet interprocess network process resourc share system time walden .I 2372 access april cacm check column conwai data decis depend distinguish element enabl execut exist explain featur framework function gener implement independ indic inform item matrix maxwel measur model morgan perform propos repeatedli repres row rule secur serv set system time todai translat user .I 2373 algorithm assess assumpt averag cacm character definit den depend deriv distinct distribut effect effici ensembl estim gener independ interpag interrefer interv lru march miss model observ page program properti quantiti rate recent refer referenc relat schwartz set shown size statist time work .I 2374 cacm coffman dynam effici examin experi fix gaussian increas jr justifi local march mathemat mean model multiprogram oper partit procedur process program provid requir ryan shown stationari storag studi substanti system util .I 2375 algorithm analysi analyt cacm choic compar condit criteria differenti discrimin discuss disk expect function head implement includ individu input introduc known load march maximum meaning measur movabl obtain orient perform pinkerton polici rang request result schedul seek select show simul system teorei time total util varianc wait wide .I 2376 buffer cacm commun concurr consist correctli deadlock defin demonstr deposit descript easi formal frame habermann make march mechan messag oper overflow process prove receiv remov run send sender synchron system underflow .I 2377 access achiev address allow architectur argument aspect associ automat boundari cacm call case companion comput concentr cross decreas describ hardwar ident implement import includ inform march mechan memori occur paper part pass perform privileg procedur processor protect refer referenc ring saltzer scheme schroeder segment subsequ subsystem supervisor system trap user util valid .I 2378 abl action activ advantag approach base cacm combin complic compound comput concept detail devic directori discuss error event execut extern function gain handl implement independ manag march memori occurr oper organ outlin part primit process program remaind request schedul set small softwar supervisor supervisori system view wait .I 2379 architectur cacm combin complex comput concurr defin design develop effect emphasi experiment exploit featur guid liskov machin march microprogram multiprogram oper paper principl produc simpli small softwar support system test unusu user venu .I 2380 achiev arpa augment bbn beranek bobrow burchfiel cacm capabl checkout clean comprehens compromis dec describ design develop flexibl goal hardwar implement import includ interact intim larg machin major march memori met month multiprocess murphi network oper page pdp power provid reliabl report requir servic set share site special specif specifi structur system tenex termin time tomlinson uniform virtual .I 2381 averag binari cacm corrigendum dens februari flore length list madpi order search .I 2382 cacm corrigendum februari gordon herman pictur project reconstruct .I 2383 alien aspect cacm characterist composit comput discov discrimin discuss februari fragment gener harmoni human illiac includ kind known melodi moorer music output popular present previou probabl problem program relev sampl scheme sequenc short show simul sound strang suit theori theoriz unfamiliar western work written .I 2384 algorithm cacm februari hidden line plot program williamson .I 2385 algorithm cacm complex februari jenkin polynomi traub zero .I 2386 cacm corrigendum dynam februari microprogram organ processor program tucker .I 2387 analysi assist cacm central compar comput cost decis deriv econom factor februari halstead instal involv larg machin mathemat maximum model multimachin oldehoeft polici power problem simpl singl versu .I 2388 ad algorithm averag binari branch cacm compar discuss februari form grown item length log longer make martin ness number optim present proport quicksort reduc restructur retriev sort time tree uniform .I 2389 accord algol algorithm allow arrang cacm class comput constraint detail eastman express extens februari formul gener heurist includ languag manipul mean object plan preliminari problem program reli report repres result search set solv space system test varieti .I 2390 assum author background base bring cacm comment commun comput condit contribut creat describ drawback explos februari interact know knowledg maintain mathemat mean minimum multitermin obtain organ pager paper place problem propos provid read reader requir research result role scienc scientif select store subtre suggest system terminolog theorem tree updat user work writer .I 2391 algorithm cacm januari polynomi schrack symmetr unitari .I 2392 algorithm cacm januari macleod matrix rectangular situ transposit .I 2393 algorithm cacm calcul einarsson fourier integr januari .I 2394 cacm januari monoton order posit salzer .I 2395 algorithm cacm constraint diagon jacm januari juli linear magnifi method nonlinear program publish quadrat regress shrager .I 2396 action add addit allow ambigu analysi answer appli base cacm compat compon comput concept content demonstr direct earli edit elimin emploi english exampl familiar find form format gener includ indirect inform input interpret intersect januari languag mccalla memori model muse natur network notat pars perform present procedur process purpos question quillian rang repertoir report resolv restrict rule sampson semant sentenc similar simpl simplifi special structur syntact text tlc tree understand unrestrict valid verif .I 2397 cacm corrigendum januari optim polyphas shell sort .I 2398 advanc advantag applic attach author basic cacm cai call capabl catalyst catalystincorpor comput discuss dwyer experi extens featur flexibl function gener guid illustr implement independ interact januari level mix mode newbas orient pedagog preliminari provid purpos scan school secondari set show student system teacher urban user .I 2399 applic aspect button cacm cathod cost crt discuss displai djorup economi edit entri function implement iron januari keyboard low manipul oper potenti program rai station system test tube .I 2400 altern angl cacm comput computation curv detect duda effici explain fit gener hart hough intercept interest interpret januari line method paper paramet pictur point procedur propos radiu show simplifi slope sourc todetect transform .I 2401 algorithm analog binari cacm complex configur count descript determin disconnect discuss element emploi envis featur hardwar implement integr isol januari larg levialdi matrix maximum mcculloch merg method natur network neural number obtain parallel pattern pictur pitt possibl present princip problem procedur process regard regardless review scale shrink singl small step technolog term window .I 2402 adapt advantag algorithm applic approach autocorrel avail base basi biolog bound build cacm chemic comput computation continu correct correl coupl cross crystallograph crystallographi data demonstr determin develop digit dimension effect encourag environ especi experiment fact field frame function fundament graphic hasbeen hinder incomplet inform intens interact interest intrins januari larg lesk macromolecul make measur model molecular number pattern patterson phase pictori power problem rai recognit refer refin signific simpl standard structur system techniqu test upper usual .I 2403 algorithm cacm decemb herriot interpol natur procedur spline .I 2404 algorithm cacm decemb exponenti gautschi integr .I 2405 algorithm cacm decemb kubicek linear matrix system tridiagon .I 2406 advanc appar applic aspect base cacm comput concentr concern data decemb declar definit describ discuss distribut increasingli kei languag logic manag map need paper past physic realiz review sa siblei structur system taylor work .I 2407 cacm couger cours curriculum decemb descript detail discuss educ identifi implement incorpor inform materi need organ present problem program propos recommend relat system undergradu .I 2408 biharmon cacm compar decomposit direct directli ehrlich eigenvalu eigenvector equat iter method novemb poisson semidirect solv squar versu .I 2409 algorithm appli approxim assum cacm classic depend equat explicit explicitli fourier hopf integr known novemb paramet posit solut stenger techniqu transform wiener .I 2410 cacm chebyshev clenshaw combin convert expans finit formula gener ham novemb orthogon pn polynomi recurr salzer satisfi scheme seri sum term .I 2411 cacm novemb program structur tree wegner .I 2412 brent cacm comment feldman low novemb .I 2413 algorithm arithmet cacm comparison counterexampl den discuss execut express gener graham heurist note novemb optim order present schedul subexpress suppos task time tree unequ .I 2414 algorithm arithmet cacm field finit lam mckai novemb overa .I 2415 algorithm automat cacm finit integr interv novemb numer patterson .I 2416 algorithm brenner cacm matrix novemb place transposit .I 2417 algorithm cacm combinatori ehrlich novemb .I 2418 cacm hill novemb student .I 2419 algorithm cacm eigenvalu matrix novemb real reinsch symmetr tridiagon .I 2420 account algorithm automat axiom base built cacm close comprehens descript detail develop effici embodi experi found havingparti hyper infer involv made mind modifi need norton novemb order paper paramodul partial perform power predic present problem program prove prover relationship replac resolut rule shown slagl solv theorem transit version .I 2421 accommod accumul algorithm area barrett binari buffer cacm caus convers convert core crt data descript devic displai draw entir execut fast format fulli gener graphic group hand hardcopi hardwar imag increas jordan jr larg line link list maintain memori multipl novemb output pass percent pictur plot portion primari procedur process provid publish random raster reduc requir reserv result reus scan screen singl slight slow small softwar storag strip structur system time translat xy .I 2422 adapt cacm correct corrigendum jame novemb partridg program statement .I 2423 algol appli approach bit bnf cacm call card cdc code compil compress comput construct core correspond describ empti entri fortran gener grammar input link memori mickuna minut novemb occupi paper pars parser pass pg possibl program purdu rule schneider sourc speed subroutin syntact system tabl translat typic univers word xpl .I 2424 addit amount avail berkelei cacm california check consist construct continu cost data decis design dynam effect ensur experiment fabri fault gratuit happen hardwar impli improperli independ lead made make modest multipl novemb oper perform presenc prime privaci properti reinforc requir share singl softwar system techniqu time univers unreli user verif .I 2425 bachman cacm navig novemb programm .I 2426 algorithm cacm comput determin gener lewart octob plot scale .I 2427 algorithm bivari cacm distribut donnelli normal octob .I 2428 algorithm burkowski cacm class cubic differenti equat function hoskin octob solut spline .I 2429 algorithm altern cacm calcul direct implicit octob optimum paramet procedur saylor sebastian .I 2430 algorithm cacm circuit elementari graph octob syslo .I 2431 algorithm approxim cacm discret interv linear octob program rober .I 2432 addendum algorithm bohlen cacm divis mifsud multipl octob precis .I 2433 algorithm alloc cacm call characterist code compil conclus control crucial data design develop discuss drawn effort expect exploit express extend featur fortran hardwar illiac implement implic influenc iv ivtran languag layout mean method millstein octob optim paper parallel part present problem review satisfactori singl storag structur suitabl unconvent util .I 2434 assumpt cacm den dene examin interrefer interv introduc model modifi note octob omiss overcom page paramet priev reconsid rederiv resid select set work .I 2435 advantag algorithm alloc anew cacm case class dynam fibonacci gener hirschberg includ introduc memori mention octob similar special system .I 2436 attempt boundari cacm caller condit confin exampl execut explor inform justifi lampson note octob problem program set solut stake state transmit .I 2437 abstract accord address algorithm analysi analyt appli approach assum averag cacm classifi concept distribut gener group identifi kei lum method number octob paper partial perform potenti present probabilist randomli select space suitabl transform weight .I 2438 access activ alloc applic argument assum automat backtrack basic block bobrow cacm case control coordin coroutin dealloc discuss durat dynam environ exist expens explicitli flow function hold ident implement initi label link model multipl multiprocessor multitask necessarili nest octob paper pass present procedur process processor properti real requir retent run simpl singl space stack storag straightforward structur techniqu ti time usual valu variabl wegbreit .I 2439 cacm commun control dartmouth describ environ execut facil implement input instruct interact languag mcgeachi multipl octob output paper program remot requir share simultan standard system termin time user written .I 2440 algorithm cacm driessen hunt lem local polynomi root septemb .I 2441 algorithm cacm hidden line plot program septemb williamson .I 2442 algorithm cacm lawrenc matrix packag septemb spars .I 2443 algorithm cacm gener lexicograph order permut roi septemb .I 2444 algorithm bron cacm cliqu find graph kerbosch septemb undirect .I 2445 algorithm cacm fencl problem rout septemb .I 2446 algorithm analysi cacm group hunter represent septemb skew symmetr william .I 2447 analysi barnhil bivari cacm comput cubatur error function graph kernel numer obtain pilcher remaind result sard septemb .I 2448 cacm execut revers septemb zelkowitz .I 2449 automata base cacm cobol compil determinist gate handl lookup manner nondeterminist offer pl poplawski present problem septemb simpl solut structur symbol tabl techniqu theori variabl .I 2450 algorithm alloc base basi behavior cacm commonli data deal dearth design empir encount evid experiment field find hope literatur measur model page program propos publish recent resourc rodriguez rosel schedul septemb set substanti theoret word work worker year .I 2451 academ afford algorithm applic attract base bit cacm casei collect comparison concept consid data design desir determin effici essenti experiment express format hand ideal illustr implement inform intuit locat mean model observ oper optim ordinarili paper perform pose potenti practic problem procedur process queri record repres represent respons retriev satisfi scheme search sens septemb serv show small standard structur studi techniqu term tree valu vector .I 2452 access affect averag base cacm cardena character conveni cost data design devic discuss elus estim evalu facilit factor methodolog model organ perform present primarili process program queri relat select septemb situat specif storag structur studi subject system time tool total work .I 2453 action algorithm appli applic averag cacm code compar comput condit convers convert cost decis develop easi entri equal felt flowchart ganapathi gener heurist idea inform limit method minimum optim paper practic previous process program publish rajaraman reinwald requir rule septemb singl smaller soland structur suit tabl take test theori time translat tree .I 2454 algorithm alloc base buzen cacm close comput consider custom deriv detail dimension distribut effici equilibrium evalu examin exponenti express highli implement iter margin method network order present queue septemb server simpl storag strategi techniqu .I 2455 amount august avl balanc basi cacm case compar correct correspond data decreas deriv duli earlier expect experi experiment factor foster found gener good imbal includ increas integ mean paper perform permit propos reason requir restructur result retriev shape shown small standard ten theoret time tree triangl unit worst .I 2456 august begin cacm capabl control convert defin definit discuss enter exit flowchart form implic kasami level loop multi nest node peterson practic program properli repeat sequenc shown singl split statement suffic tokura written .I 2457 applic approach august cacm clarif comput detail differ discuss emphasi examin exampl extens includ induct known main manna method methodsfor ne paper power practic present program properti prove purpos recurs result structur theoret vuillemin .I 2458 algorithm august cacm local polynomi root william .I 2459 algorithm alphabet august byrn cacm code hu method minimum redund tucker .I 2460 algorithm august cacm clenshaw curti good quadratur .I 2461 algorithm august cacm graph plotter watkin .I 2462 algorithm august cacm demorgan effici gener number prime .I 2463 algorithm andrejkova august cacm complex function gamma vinar .I 2464 algorithm august cacm complex constrain kuester method optim richardson .I 2465 algorithm august bromwich cacm formula gaussian integr piessen quadratur .I 2466 algorithm august cacm combin enumer liu object tang .I 2467 algorithm august cacm chi goldstein quantil squar .I 2468 algorithm august cacm function machura minim mulawa rosenbrock .I 2469 asynchron august cacm circuit demonstr design develop emphas implement independ investig lead method misuna model modul net oper petri processor realiz speed studi us .I 2470 abstract accur appendix appli argu assign august axiomat basi bodi briefli build cacm call combin complet composit concern concis condit consid contrast data defin demonstr deriv descript detail determinist discuss elementari environ fen formal function global govern imper includ inform introduc item iter languag local maclennan mechan mode model natur nondeterminist notion oper paper paradox paramet pass present primit program proof question recurs relat row semant set shown simper singleton statement structur suitabl system techniqu theorem theori touch type unit web .I 2471 adapt advi analysi approxim artifici august basic cacm championship checker chess choos chosen complet construct defeat determin domino emploi entri evalu game incomplet indic inform intellig interact learn linear move paramet partnership plai player polynomi principl probabl program sabil signatur situat smith strategi tabl third tournament weight win written .I 2472 algorithm cacm juli kernighan minim span tree .I 2473 algorithm cacm collin hidden juli line macleod plot program .I 2474 algorithm cacm differenti difsub equat juli nikolai ordinari solut .I 2475 algorithm cacm fiala juli linear problem program solut variabl .I 2476 cacm context equival free grammar graph hall juli .I 2477 bochmann cacm exit goto juli loop multipl .I 2478 cacm comput juli kandel scienc seminar undergradu .I 2479 acm activ addendum addit administr cacm committe comput cours curriculum design educ effect felt format framework futur graduat import includ inform juli justifi manag mcfarlan nolan object oper origin outlin prepar profession program propos reason recommend report system understand work .I 2480 cacm cours critic cultur demonstr design enrich enter expect familiar final form function goal graduat inform instrument involv juli languag learn live music numer offer organ paper plai present prior process produc profession program provid purpos rosin rule serv set similar skill sourc student taught teach teacher user utter vital .I 2481 buffer cach cacm central comput consid cost distribut express fast fraction function gelenb integr juli manag maxim memori nonswap obtain optim polici primari process program storag studi swap system time unit virtual .I 2482 alloc avoid base cacm concept construct deadlock detect effect frequent hierarch howard individu jr juli method mix mixtur occur oper paper practic present prevent problem provid resourc solut subproblem subsystem suggest system tailor techniqu .I 2483 achiev action addit algorithm cacm calcul call catastroph chess clear close club coko command comparison conceptu control cooper cpu curb definit deploy desir distinct entir environ experiment exponenti extent fischer fortran game growth heart human ibm iii interest juli koz kozdrowicki larg lasker level logist lower made map minim move multipl mysteri optim phenomenon plagu plai player preanalysi procedur program prune rate region represent search sec select set simpl specif standard strateg structur tactic time tree trim written .I 2484 algorithm base basi binari cacm concept constraint construct data defin design develop element formal formul gener graph huang import inform juli list logic method natur note object organ present problem process provid reduc relat repres result ring select serv set storag structur subject subset theori tree valuabl view .I 2485 acquisit activ base budget cacm chang charact comput control correl data descript develop evolv expenditur hypothesi ii iii individu intens iv juli manag nolan organ orient pattern period plan present process prolifer relat resourc roughli servic stage studi suggest system task time user .I 2486 accent alphabet alt american aris aspect assist begin break cacm charact comput correct devis diacrit end error float foreign formula gener highli includ inform input institut june keyboard kirk line mark materi mathemat mean overprint partli photocompos photocomposit physic posit precis problem represent solut special symbol system technic text typeset word yuni .I 2487 approxim boundari cacm case cubic delta differ differenti equat error finit fourth hoskin june local order problem recurr reduc relat relationship represent shown simpli solut special spline term truncat .I 2488 arrai cacm continu cubic curv data deriv determin ferguson fit formul function involv june linear matric piecewis planar possess problem squar stalei .I 2489 algorithm beyer cacm june multipli number partit restrict swinehart .I 2490 access algorithm biconnect cacm compon comput connect dynam edg effici execut graph hopcroft iter june manipul max number partit path present produc proport random requir simpl space start tarjan time vertex vertic .I 2491 altern bell cacm code concept extens hardwar interpret june languag machin mention need optim present realiz softwar thread .I 2492 action avoid base cacm characterist chart complex condit decis defin descript develop format grid june limit minim pars problem propos repetit requir result situat strunz syntact tabl techniqu .I 2493 access base cacm caus cost data due examin frequent high increas ineffici june optimum organ paper point prohibit reduc reorgan scheme select shneiderman strategi structur updat .I 2494 aid analysi appli brought cacm charact cluster comparison comput conjunct consist correl correspond dark data dissimilar distinct element factor gener glanc graphic group hierarch illustr june known ling matrix method overstrik plot principl print psycholog rearrang represent scheme set shade show similar small symbol test .I 2495 adapt arithmet cacm code comput dai express gener instruct june optim present set stockhausen .I 2496 access cacm call collect comput determin disciplin drum entir fuller instantan june known latenc length longer minim minimum necessarili optim popular posit practic record revolut schedul sequenc shortest show sltf stone system time total vari .I 2497 advantag branch cacm call clear content cycl dec develop dual effect encount event examin gener hill immedi implement instruct interlock interrupt june locat lock memori method modul multiprocessor paus pdp processor read real repertoir requir result scheme sequenc set special synchron system time type uninterrupt write .I 2498 algorithm assign cacm choos combin consid convex densiti discuss erlang expect express finit fragment function gelenb implement intern june memori minim number page partit probabl problem segment simpl size solv space system tabl total virtual wast .I 2499 account adjust algorithm alloc amount appli applic arbitrari broader cacm case channel charg close complet compon connect control criterion depend detail dynam effici enabl essenti execut extens fair gain gener hamlet hold idl input involv june machin maxim meet memori minim monitor multiprogram omit oper output overcharg overhead paid paramet principl problem processor program prove provid question rais rel repeat requir resourc respons result serv share small suggest system thought time turn uncharg unfair usag virtual weight .I 2500 activ addit alloc amount approach avoid cacm comprehens conflict cost deadlock detect due effici environ expens frailei gener implement incorpor infrequ involv keep larg level link list maintain manag massiv multiprogram number oper overcom overhead part permit portion practic prevent program purpos regard requir resourc run scale schedul share situat space state system task techniqu time usag .I 2501 address align appear borgelt cacm comprehens comput conjunct connect content describ descript edit entri extern facil fajman featur gener includ interact intern job justif kind letter major manipul manuscript method oper orvyl paper power program provid purpos remot retriev share short structur system termin text time typewrit wylbur .I 2502 aspect cacm comment comput educ estel practic scienc .I 2503 cacm comment comput music wexelblat .I 2504 cacm composit comput concern linguist mcmorrow music .I 2505 adjac algorithm cacm free permut reflect roi rosari transposit .I 2506 algorithm cacm matrix packag sale spars .I 2507 algorithm arithmet cacm equat exact howel linear residu solut .I 2508 algorithm cacm effici increas quicksort wheeler .I 2509 algorithm cacm linear minit obradov program .I 2510 algorithm cacm holmgren kolm linear minit obradov program .I 2511 algorithm bayer cacm maxflow .I 2512 algorithm cacm coulomb function vo wave .I 2513 addit algorithm bit cacm destroi effici lisp list mark move node nonrecurs number origin proport reingold requir run storag structur time type .I 2514 arrai cacm choic consist control deriv design develop exampl fortran geometr grammar instanc interact involv languag matric mercer packag parallel pars pattern permit procedur program random raster rosenfeld rule scheme select simpl system test user weight .I 2515 activ algorithm arc cacm construct corneil counterexampl cover event exponenti fisher gotlieb grow includ lee liebman minim minima nemhaus network node number parallel preced present preserv problem procedur produc project relat repres requir set show time .I 2516 access analysi assum cacm capabl cell comput connect consist core data deriv determin disk effect emploi equat extend fast hardwar hierarch increas inform level linearli link list memori multipl oper organ predict probabilist random retriev salasin semiconductor sequenti storag structur system time .I 2517 action ambigu applic argu cacm comment comput convent convers decis discuss johnson king mask mean method multi paper place program publish recent rule set similar singl tabl tale techniqu translat usag work .I 2518 applic approach aspect cacm class combin compromis construct decis discuss effect element exist gener larg low predefin problem program propos purpos questionnair questionnairi scale select signific sourc special statement tabl .I 2519 analyz augment base cacm circl commun complex comput control devic difficulti effect examin exhibit includ inform inher interact involv languag linguist mathemat natur notat pager problem process psycholog result retriev scientist sophist structur system term turn viciou wai written .I 2520 algorithm april cacm common divisor good greatest integ multipli ragland .I 2521 algorithm april brouck cacm chebyshev manipul seri subroutin ten .I 2522 algorithm alloc analysi announc april base behavior cacm case compet comput control data depend design develop direct discuss dispatch dupui emploi evalu futur implement larg method model page permit present principl process program propos recent report research resourc result rodriguez rosel set share sourc strategi system time work .I 2523 accord analysi appli april base broken cacm clean cloud color compar construct convert correspond cover criteria detect differ edg iii map merg method obtain pictur process propag region result rosenfeld satellit scene size solid strong surround techniqu textur topolog .I 2524 achiev algorithm approach april burkhard cacm closest compar comparison concept defin deriv desir discuss effici empir find graph inequ intend kei keller match method metric number present problem queri reduc requir result satisfi search set space structur suitabl term theoret .I 2525 accuraci analyt approxim april arithmet binari cacm case chop codi combin comput differ digit equival error estim evalu float found guard hexadecim inaccuraci kuki mode modifi number paper point present product represent result round save sens shown statist studi sum superior system test usual .I 2526 analyt april asymmetr back cacm continu convent develop devic differ emphasi hierarchi holograph implic introduc memori model multiprogram oper optic past place present ratio rca read rel requir respect roughli secondari shown situat small storag store studi symmetr system time wai william write .I 2527 actual alloc apl april arrai cacm call check comput convert correctli describ detect directli error execut fulli function hassitt high implement lageschult languag level lyon machin memori number oper past programm propos report scalar statement subscript type vector .I 2528 algorithm binari cacm lau march pattern project reconstruct .I 2529 algorithm binari cacm chang march pattern project reconstruct .I 2530 algorithm cacm extract fashion march optim phrase space wagner .I 2531 cacm educ glut graduat march payn ph .I 2532 bookstein cacm harrison march .I 2533 cacm code grai march order salzer sequenc sign .I 2534 abandon accommod assist batch cacm characterist comment compat compil complet consid consider construct content continu control conwai costli customarili degre demonstr design diagnost dialect domin effect effici effort emploi encount environ error establish execut explicit extens facil fast ibm implement implicit introduc languag limit march maximum need object offer option part permit persever pl process processor program prohibit provid reach remark repair requir sophist sourc spite submit test translat user wilcox .I 2535 affect analyt approxim arriv asynchron base cacm chang commun comput conclud condit delai descript divis effect exponenti gener impos improv includ made march model multiplex multiplexor natur notic offset output pack paramet perform poisson process queue reduc result schedul sens server share simul singl stochast studi system tandem time transmiss user valu .I 2536 access acquir advantag assess cacm comput consid control decentr discuss effect embed emphasi end feinroth franceschini front goldstein hard hardwar implement intellig larg line link main march minicomput oper problem process processor provid remot scale shown simplifi softwar specif system telecommun termin vari vastli wire .I 2537 algorithm appli cacm charact common compil determin diagnost dynam exist grow hand linearli march mathemat messag method minim minimum nontrivi number optim overlap paper phrase present problem program reli requir rise save select set solv space storag store string techniqu text time wagner .I 2538 acm advanc appoint aust author cacm ccc colleg committe comput consid constraint cours curriculum descript detail discuss engel extens faculti implement includ librari limit list made make march object problem program purpos recommend regard report resourc satisfi school scienc set small specif subcommitte suggest suppli uniqu univers varieti wide work .I 2539 algorithm cacm crowlei equat exp februari fritsch shafer solut transcendent .I 2540 cacm corrigendum den februari model properti schwartz set work .I 2541 advantag algorithm alloc alter balzer cacm commun compil comput concept concurr construct correctli creat decis describ design domain effect enabl endang explor featur februari freedom function hierarch implement import incorpor increment integr interact ispl laboratori languag machin mainten mechan microcod move oper overview paper perform program resourc schedul separ simplifi subsystem suggest synergist system .I 2542 actual advers affect analysi base cacm clanci correct costli critic describ descript design detect devanei develop difficulti direct earli evalu evolv explor failur februari feedback graham high implement inform input integr jr languag level major methodolog obtain overcom paper perform problem propos reason reimplement routin simpl simul softwar sourc stage system .I 2543 brent cacm carlo compar consider effici enter entri expect experi februari fortran full hash implement inform intend look method mont nearli number predict probe reduc retriev scatter storag tabl techniqu theoret time verifi .I 2544 analyt arithmet automat bessel bound cacm cauchi complex comput converg error exampl extend februari function includ interv iter kind newton numer ostrowski polynomi real rokn root simpl theorem variabl zero .I 2545 algorithm approach bottom cacm creat deduc discret februari formal gener gimpel implement kind languag notion pars pattern properti shown snobol specif theori top .I 2546 algorithm appli approach cacm class construct context crespi deriv design exampl exist extend face februari free gener grammar grammat implement infer input interact languag larger lichten melkanoff oper outlin preced present problem program propos reason reghizzi restrict sampl sentenc structur subclass submit .I 2547 ad algebra applic area attribut basic boundari cacm close comput computation contain contour coverag data determin distanc easi effici featur februari gener geometr handl illustr inform intersect larg li line make map mean merril minimum neighbor pictori point posit practic properti rapid region repres represent requir search searchabl storag structur terrain union util .I 2548 algorithm cacm davi deviat hill januari normal .I 2549 algorithm cacm deviat dipol distribut januari knop random .I 2550 adapt algorithm cacm carlo gallah januari mont multidimension quadratur sampl stratifi .I 2551 algol atkin cacm compil januari mutual recurs restrict .I 2552 access bai cacm chain direct item januari note overflow tabl .I 2553 aspect blount cacm comput discuss educ januari practic scienc .I 2554 algorithm ax band bandwidth block bx cacm calcul case condit crawford definit determin eigenvalu error form gener invers januari lambda larg matric matrix mn oper order ordinari partit posit problem reduc reduct requir respect round rutishaus schwartz similar step sum symmetr term .I 2555 algorithm appli arithmet bound cacm call co comput denot desir effici ei error evalu expans exponenti express handl involv januari log oper order paper perform precis present previou ration recomput richman seri similarli simpl sin sum toler variabl .I 2556 adapt analyz approxim area artifici cacm confin consider correct extract featur feedback final improv inaccuraci incorpor intellig investig involv jame januari languag mainli match method oper partridg pilot preliminari present principl process program propos result section specif statement strategi studi survei toler tree .I 2557 algorithm cacm column comput conform constraint discuss evalu januari kuck machin matric matrix minimum multipl muraoka ordinari organ paper parallel pars present product properli requir row sequenc serial squar subject time vector .I 2558 access attempt authent cacm consid distinguish function januari jr languag limit linguist made mechan morri produc program protect scheme subprogram tag type .I 2559 accomplish alloc alter bai cacm chang code conjunct delet discuss effici elimin entri flag function hash independ januari length linear method present previous realloc rescatt space statist tabl techniqu theoret util .I 2560 access analysi busi cacm comput cpu depend devic express gain januari level long model multiprogram numer obtain presenc present probabilist probabl quantifi queu result run sequenti shedler storag system type util .I 2561 algorithm alter approach base cacm cluster condit correct data decemb delet develop experi fact fals formal found gener heurist implement impos incomplet inconsist induct infer inform introduc involv languag list make model nonnumer part perform present procedur program properti purpos queri respons retriev similar skinner structur system test varieti .I 2562 algorithm cacm decemb problem rout tesch .I 2563 algorithm bron cacm decemb merg sort .I 2564 algorithm cacm decemb elli hidden line plot program .I 2565 algorithm brent cacm decemb gaussian gener number pseudo random .I 2566 algorithm cacm cumul decemb distribut exact kolmogorov pomeranz sampl small smirnov statist .I 2567 appear applic berman biolog cacm case chu coeffici compar comput constant coupl deal decemb design differenti effici equat especi explicit exponenti faster favor forc fourth frequent gener highli implement initi kutta linear magnitud method natur nonstiff numer order ordinari present problem purpos put rang requir result routin rung singl solut standard step stiff system term time usag .I 2568 algorithm anarc applic approxim cacm classic connect decemb definit discuss exam examin extens find formul gener graph includ introduct kirchgassn largest length limit literatur logic lower member minim network node nondirect number oakford object obviou paper partit period present previou problem prove salazar schedul school size solut strongli subgraph subset terminolog theori titl upper variabl weight work .I 2569 accuraci approxim cacm call combin common comput conclud decemb digit due effici exact exactli gamma gener greater integr johnk method mix non paper paramet present probabl procedur random reject shape shown simpl straightforward switch variabl variat wallac yield .I 2570 adam algorithm analyz cacm case chandi coffman comparison consist decemb determinist dickson dynam execut graham list literatur minim optim order parallel partial present problem process processor program random schedul set shown significantli solut studi suggest system task time vari variabl .I 2571 activ analyt bound cacm case chain control cpu decemb develop dispatch effect emploi execut give hasp hierarchi histori improv invers investig lock memori model modifi monitor order os paper perform period preemptiv prevent prioriti rearrang simpl speed strategi strauss studi system task util vari .I 2572 accept approach argument articl author cacm carefulli commun complementari computer conclus construct decemb decentr demand design desir drawn effect establish evalu examin exist extern favor feasibl framework group implement inevit inform intern involv justifi man moratorium polici posit press project propos prototyp prudent question repres side societi step supplementari sure system take techniqu technolog think ultim urg user util view wait widespread world .I 2573 art cacm comput decemb knuth program .I 2574 cacm evan exist label loop multipl novemb .I 2575 cacm document match novemb problem retriev rijsbergen van .I 2576 cacm fortran hanson iv novemb repres simpl string techniqu .I 2577 applic archaeolog brown cacm data field manag novemb site system werner .I 2578 cacm control dijkstra distribut novemb spite stabil system .I 2579 algorithm alloc base basi cacm commonli compar comput count describ develop elimin evid freiburghous introduc notion novemb paper present provid redund regist show significantli techniqu usag .I 2580 addit address appear applic author blown cacm compos comput decid extent full fundament gener hardwar heurist implement layman level mediocr method music musician need novemb oper piec pleas present product profession rader requir result round rule scientist set simpl sound structur theori tradit tri weight .I 2581 ambigu build cacm candid complet continu describ design error garbl guid highli input local lpar miller novemb organ paper pars parser phonem process recogn reliabl search sens speech spoken string structur system utter word .I 2582 accord approach base cacm case concept critic data editor experiment extract ferrari improv interact literatur local manag memori method modul novemb obtain oper optimum primari program propos refer restructur result set shown special strategi substanti suit superior system text trace work .I 2583 cacm computer guidelin hous human inform novemb report stanlei sterl system .I 2584 administr aim basi cacm censu consid consider cours data depart earlier educ emploi enumer estim figur full gilchrist justifi labor number octob programm recommend report suggest time train vocat weber year .I 2585 algorithm cacm effici errata implement krogh nonlinear octob problem project squar variabl .I 2586 adapt arithmet cacm code comput dai errata express gener instruct octob optim present set stockhausen .I 2587 cacm construct errata kleinman octob repres sreenivarsan synthet workload .I 2588 algorithm cacm function kleme klemsa minim octob rosenbrock .I 2589 algorithm cacm comput linear octob problem program proll quadrat routin .I 2590 algorithm cacm hypergeometr kopelaar octob .I 2591 algorithm cacm invers laplac numer octob transform veillon .I 2592 accuraci adequ arbitrari assum cacm capac characterist charn code comput correct effect evalu failur gener illustr implement instal justif known larg linear method necess numer octob paper permit present problem program provid raik rang rare readili realiz reason scale size solut stutz test theoret user walter wide .I 2593 accept access advantag approach april back base cacm call canadai codasyl command comput conclus configur data dedic discuss drawn end experiment function group harrison high host implement ivi languag level manag octob propos report result ryder secondari storag system task wehr xdm .I 2594 accomplish addit arbitrari cacm check class complic correct creat creation data declar delet element enabl ensur execut explicit facil gaug guarante link list octob oper paper perform permiss permit program properli propos protect remedi restrict result scheuermann shneiderman situat structur suffici system time unreach user .I 2595 arbitrari asymptot averag bound cacm calcul consid den deriv develop discuss effici exact express finit follow function infinit interrefer interv length lower miss note obtain octob page paper pass properti rate refer relat replac satisfi schwartz set shown singl size slutz statist string structur term traiger upper work .I 2596 achiev addit algorithm alloc allow bit block buddi cacm call compar cost distribut dynam exponenti extens fragment memori method octob origin peterson present request result shen simul size smaller storag system total uniform weight .I 2597 alarm bound brinch buffer cacm clock concept describ develop disk exampl form hansen head hoar illustr implement includ introduc method monitor octob oper optim paper pool problem proof reader resourc rule schedul semaphor singl structur suitabl synchron system term version writer .I 2598 ad addit algorithm analog approach cacm code compar compil complex comput condit consid convert decis depth develop earlier effici effort entri execut explor extend final flowchart global greater improv inform justifi limit literatur minim modifi necessarili need noiseless obtain optim paper perform problem program propos recent result save search septemb shwayder solut solv subsequ suffici tabl theori time understood verhelst .I 2599 approxim cacm checkpoint interv optimum order septemb young .I 2600 algorithm cacm comput eidson factor method schumak septemb spline .I 2601 algorithm argument bessel burrel cacm complex evalu function modifi septemb .I 2602 algorithm cacm dimension mask plot program rotat septemb watkin .I 2603 bauer cacm class context determinist eickel equival extend fact free introduc languag morri paper paul preced proper reduc result samelson schkolnick septemb show shown simpl superclass transit .I 2604 area boundari cacm center cheung convers cost design displai easili exampl function graphic implement includ interact linear manner minimum modifi nonoverlap obtain partit problem program proport region septemb servic solv subregion system total user .I 2605 aberth accord accuraci analysi arithmet bound cacm comput concept correct decim descript detail digit discard execut interv involv limit midpoint multipl non number numer oper place precis problem program septemb signific small solut specif standard suppli .I 2606 accuraci algorithm approxim base bulirsh cacm compar continu design differenti discuss equat expans fail final found fraction gragg implement initi integ integr manipul method obtain order ordinari pass pole problem procedur program requir seen septemb seri shown singular small solut solv speed step stoer sum superior taylor truncat willer .I 2607 acm cacm committe comput concern issu list polici problem public septemb .I 2608 acton august cacm fresnel integr recurr relat similar .I 2609 august bend cacm call composit continu deriv effici extend fortran function infinit interpol introduc lagerlof obtain point program ramp round set shown smooth variabl .I 2610 approxim assum august bound boundari cacm combin comput connect dirichlet discuss formula function gauss harmon interpol let linear method open plane point problem region respect select simpli solut starlik stroud term valu .I 2611 algorithm august cacm complex constrain method optim shere .I 2612 algorithm august bultheel cacm function minim rosenbrock .I 2613 algorithm august cacm mckai regen set transit .I 2614 algorithm arrow august cacm crandal network preced transform .I 2615 algorithm august cacm comput interpol lych natur procedur schumak smooth spline .I 2616 august cacm cavoura comput convers convert debug decis extens investig mainli method object optim practic problem program suggest tabl theori .I 2617 arithmet august cacm den evalu express graham note order subexpress .I 2618 august cacm compon continu despit dijkstra exclus failur individu lamport mutual oper present problem simpl solut system .I 2619 addit august cacm class color condit constraint convert correspond establish exist gotlieb graph meet neufeld place preassign precondit present problem recent relationship requir restrict result shown solut suffici tartar teacher timet unavail .I 2620 addit analyz assembl august cacm cdc charact cipher coeffici comput conduct consid consist constant cost cpu data discuss doubl effect enciph encipher equival error establish execut experi fetch fortran friedman idea intermitt introduc kei languag mean measur move offman paper program protect pseudo random rang rate ratio requir result run simpli store test time word .I 2621 achiev august avoid cacm cipher code comput deriv discuss high involv log modulu password polynomi prime procedur protect purdi purpos risk sannon secur select share store suggest suitabl superior system time unauthor user .I 2622 access appli argu argument aspect attempt august authent base cacm code compar comput data depend determin difficult discuss engin enter entri evan exceedingli final function human includ input integr interpret intrud invert issu jr kantrowitz keep know known match oper output paper password penetr plausibl present problem produc program record relat relev requir result rigor scheme secreci secret select sole suitabl surround system tabl unabl unlik user weiss .I 2623 august blank block cacm case code compar compress consid data decreas describ effici encod factor fix group hahn handl inform involv larg lead method need number paper pertin point produc program size special statist storag store symbol system techniqu tendenc text trail uniqu widespread .I 2624 architectur cacm comput condit cp dec deriv develop empir formal gener goldberg ibm implement juli known limit machin model number paper pdp popek precis previou requir studi suffici support system techniqu test virtual virtualiz .I 2625 absolut access address associ avoid base basi cacm capabl code comput convent deal difficulti direct discuss domin effici examin explain fabri hardwar hash identifi implement inadequaci juli lack main make mean memori modif need object obtain overcom predict present program protect recent regist represent requir scheme segment set share shown simplic substanti suggest superior system tabl tag trace translat uniqu .I 2626 access authent cacm control design discuss end help hierarch identif includ inform insight juli kei known list mechan memori multic paper primari principl protect provid saltzer share specif system tradeoff user weak .I 2627 addit admit algorithm analyz bruno cacm coffman complet deriv desir determinist enum extend finish gener hold incomplet independ introduc jr juli known mean minim model non paper point polynomi present problem reduc requir result schedul sequenc sethi shown solut storag system task tend time unlik user .I 2628 advantag algorithm allow applic arriv articl cacm case compar comput consid consum cylind disciplin disk distinct drum emphasi fix fuller head implement intra investig juli latenc merit minim move mtpt offer phase prefer present procedur process random rel request requir respect result rotat schedul shortest show shown simul sltf sort storag studi superior time total uncondition unit .I 2629 abil asynchron basi cacm command compat comput corpor demount devic digit discuss dozen equip featur found gener hierarch implement includ incorpor initi inter interact interfac juli languag larger multi natur number offer oper paper pdp process purpos ritchi seldom select share subsystem system thompson time user volum .I 2630 algorithm cacm comput construct dantzig direct find floyd gener graph june minieka pair path present set shortest vertic .I 2631 access advantag approach attempt barton bibliograph bound cacm charact choos comput consider cost creasei devic dictionari direct distribut frequenc greater hyperbol implement index inform infrequ june kei larg lynch made mainten map member method occurr organ overcom part present problem promis rectangular result retriev search simplifi snell space storag string subset suit system text theoret treat type word .I 2632 applic basi cacm call carnegi cohen coher corwin creation deal defin describ design direct extens facil gener highli hydra improp includ introduct jone june kernel levin mechan mellon mini mmp multi multiprocessor notion object oper paper philosophi physic pierson pollack present processor protect provid realiz refer respect secur share specif system type virtual wulf .I 2633 adam cacm compact contour cost feel gari grade intend june line method phone plot reduc represent test transmiss transmit voic .I 2634 basi bmd cacm colleg comput cost data evalu gener hundr instal june made offer order osiri packag perform provid result scienc select slysz social softwar spss statist summar system test text tsar type univers user wide .I 2635 algorithm boulton cacm conting exact june probabl tabl .I 2636 algorithm cacm correl gener june normal page random variabl .I 2637 algorithm cacm elli hidden june line plot program .I 2638 algorithm cacm gaither hidden june line plot program .I 2639 algorithm cacm calcul fourier integr june piessen .I 2640 algorithm cacm havi integr june modifi piessen .I 2641 algorithm cacm cluster june method minim page span tree .I 2642 algorithm barrodal cacm equat june norm overdetermin robert solut system .I 2643 access bit cacm charact compact comput consid cover describ develop digit fast gimpel individu june minim multiplex need paper problem reduc reduct retain set shown spatial storag tabl techniqu .I 2644 abil altern autom cacm consider develop discuss easi especi experiment extend extens featur gener henschen includ infer instruct june languag larg need number orient overbeek paper permit present program prove rule strategi system theorem wo .I 2645 addit algebra algol algorithm analysi cacm call ccohen command compil comput consist direct discuss effici enabl estim exampl execut featur formula includ inform interact june knuth languag limit manipul oper output present procedur processor produc program provid relat repres research result set sound symbol syntax system time translat usag user wish written zuckerman .I 2646 algorithm alloc amount anticipatori background base basic behavior block buffer cacm class comput consid data differenti discuss disk drum dynam equat exampl gold independ input kuck latenc mask matrix memori method model mono natur numer output paper partial permut predict present primari program restrict rotat schedul shown size small system typic variat .I 2647 algorithm arithmet cacm float gentleman marovich point properti reveal unit .I 2648 assembl cacm code condit design determin divis doubli factor heavi ibm integ languag larg link list macro make multiprecis number optim packag routin selfridg store structur theori trial uniqu wunderlich .I 2649 cacm deriv determin digit distribut error float gener integ law logarithm mixtur oper point random reciproc result roundoff signific tsao uniform .I 2650 applic artifici belong cacm calcul charact correct edit erron find inform input intellig intend languag method number oper order origin possibl present proport reason regular requir retriev spell string system time view wagner .I 2651 behavior cacm code compact compil construct context control convers data defin design effici el featur flexibl gener implement includ issu kei languag manner natur notat number oper orient permit problem program programm provid provis purpos represent requir result routin satisfi set simultan specif suffici treatment type wegbreit .I 2652 achiev actual algorithm approach cacm compil construct contract cost decreas describ effect express featur function gener group increas languag moder need paper power predict program purpos reduct remov result save sharpli shaw simul suggest tailor techniqu unwant user .I 2653 algorithm april cacm einarsson equat exp solut transcendent .I 2654 algorithm april cacm ehrich exactli gener partit set subset .I 2655 algorithm april cacm cline curv fit spline subprogram tension .I 2656 applic april attempt avoid cacm cline close comput contour critic cubic curv defin determin discuss effici equat fit imit import induc introduc line mention method open paramet planar plane point present problem result scalar schweikert spline spuriou standard tension valu .I 2657 achiev algorithm analysi analyz april base cacm chang complet correct green improv invent lee mechan modifi obtain problem program proof propos prove satisfi soon specif synthes theorem trace translat variabl walding .I 2658 algol altern approach april balfour cacm compil mutual recurs restrict .I 2659 abraham april cacm lookup remark structur variabl .I 2660 addendum april cacm paper patrick simmon .I 2661 april cacm ideal languag machin pedagog pollack problem solut sterl teach .I 2662 april cacm educ freeman glut graduat malcolm payn ph rebutt respons .I 2663 april busi cacm comput graduat jr larrech luca montgomeri school studi .I 2664 achiev approxim april cacm divisor emploi goal method natur number parallel present process processor reduc sort tape time .I 2665 absenc achiev aid algorithm april assum attract averag bit bound cacm cell concern copi cycl cyclic deliv demonstr foreknowledg interest lindstrom linear list mark nlogn noncycl open perform practic present primarili problem result show solv speed stack structur supplement tag task theoret time variat workspac .I 2666 april cacm construct continu differ discret equival essenti exist feasibl interpret lion long method nondiscret problem requir satisfi school sefton set smith solut term timet week .I 2667 analysi analyz april boys built cacm characterist collect commonli compar compil comput core cpu data demand distribut editor empir execut exponenti facil fortran function geometr hyperexponenti interact interv larg line monitor normal number oper page present probabl program result scale share show simpl softwar supervisor system task theoret thing time type .I 2668 algorithm appli april assum base behavior cacm calcul chain comput control demand detail diagram fault franklin gener gupta illustr lru markov memori model nonpredict oper order page present probabl program random recent replac repres represent rule sens size state step substat system transit virtual .I 2669 algorithm amount applic approxim april arrang automat cacm charg choos combin composit core demand divers easi effect estim except experiment increas inform linear linearli manag manipul mean measur memori model multic multilevel number optimum page pattern perform predict problem produc program propos recent refer remark reproduc requir result rough saltzer share simpl singl size statement store suffic suggest system usag virtual .I 2670 advantag algorithm appear aris cacm design develop earlier effici frequent gener implement krogh linear march nonlinear paper part problem project recent separ slightli solv squar structur take variabl version .I 2671 burnett cacm coffman combinatori march note problem stone .I 2672 cacm consid content danger emot march smoliar .I 2673 ackerman cacm hash march quadrat search size tabl .I 2674 algorithm alphanumer applic barrett cacm capabl cdc cell charact comput convent convers cost develop displai execut extend fordan fortran fundament gener graphic implement improv includ interact jr limit march non noninteract obtain organ present previous raster reduc requir respons result scan show significantli storag suitabl support time .I 2675 algorithm cacm comput linear march problem program quadrat ravindran routin .I 2676 algorithm cacm complex march polynomi wither zero .I 2677 algorithm battist beta bosten cacm incomplet march ratio .I 2678 algorithm cacm march plot program surfac visibl wright .I 2679 acm algorithm arrai author cacm claim comparison demonstr descend detail discuss evalu evid fewest loeser march perform present qsort quickersort quicksort random refin requir shellsort sort stringsort test .I 2680 actual affect alloc amount assign bottleneck cacm case comput decis decreas devic disk exce facil heurist ineffici issu line made march model morgan mount mountabl nonresid number oper optim optimum pack perman present reduc request requir resid space statu storag suggest time turnaround .I 2681 altern approach balkovich benefici cacm chiu condit degrad delin deriv determin discuss dynam exercis express improv interfer introduc lead main march maximum memori model multiprogram oper order origin perform presser probabilist process repack system throughput wood .I 2682 account activ appli cacm calibr case character characterist conduct consist construct cpu data demand densiti determin drive experi express gener job joint kleinman march match method month number obtain paramet probabl program real realiz relat repres resourc second sreenivasan synthet system vari variabl workload .I 2683 assert assist boundari cacm class complet condit consid correct deriv difficult discuss error evalu extract facilit heurist induct input interpret loop machin march mechan method obtain paper partial predic produc program prone reason requir specif synthes synthesi techniqu tediou verif weak wegbreit .I 2684 abstract actual applic aris author block bnf cacm call compat complet consid context correspond declar defin definit detail develop difficult explor februari formal free identifi illustr interest issu languag ledgard notabl notat numer paper paramet pl practic present previou product program provid readabl requir sensit signific small stem structur subset syntax system translat univers .I 2685 applic arrai asynchron cacm compil comput consid design develop discuss execut februari iter lamport loop method multiprocessor parallel practic .I 2686 addit advantag algorithm approxim asymmetr author cacm complic distribut februari find fit gener method paramet previous problem provid ramberg random schmeiser symmetr tukei unimod valu variabl .I 2687 alphanumer arbitrari barrett cacm capabl cell charact complex compromis comput constraint convent deriv design displai dot draw extend feasibl februari gener graphic ident includ jordan jr limit line memori minimum number organ pattern pictur previous process qualiti raster read requir result satisfi scan shown synthes synthesi time typic .I 2688 access analys approach articl attempt attribut base cacm call care characterist combin cost data environ exact factor februari formul hash heurist high impli improv invers invert jr kei lozano mathemat memori method minim multi multipl need organ page prefer program propos retriev rothni similar simpl solut specif techniqu traffic typic .I 2689 cacm crt gener januari jr luca report system .I 2690 cacm combin januari knott number system .I 2691 algorithm cacm comment convers decis entri flowchart januari johnson king limit tabl verhelst .I 2692 abl achiev addit algorithm angl applic arbitrari begin boundari cacm capabl chosen clip code collect common complex comput consider contrast convex corner cut depth describ detect difficult dimens diment easili edg face famili field fix format handl heretofor hidden hodgman ideal ident introduc irregular januari lie limit mark method need newli order output parallel part permit perspect plane polygon practic preserv problem procedur proceed process project pyramid rang readi reenter reentrant remov repetit repres represent requir screen separ sequenc serv shape simpl simplic singl soon spite stage store subsequ surfac sutherland truncat valu vertex vertic view volum window .I 2693 akima algorithm base bivari cacm fit interpol januari local procedur smooth surfac .I 2694 algorithm cacm coeffici comput januari legendr piessen seri .I 2695 absenc advantag algebra algorithm arbitrari arithmet assign cacm class column compar comparison comput consid determin earli error examin explicit favor form gibb graph import improv includ increment januari jr linear matric matrix method number numer occur permut pool reject requir round row similar spars standard theoret time tool transform tridiagon .I 2696 akima author avoid base bicub bivari cacm cell design develop earlier emphasi excess extens fit function grid interpol januari likewis local method plane point polynomi procedur propos rectangular smooth surfac undul univari valu .I 2697 achiev arithmet arrai bound cacm class coeffici comput consid consider constant converg decomposit diagon discuss domin element entir exploit fact fast float gener januari limit linear lower lu machin malcolm matric matrix method need number obtain oper order palmer paramet point precis prove ratio real reduc requir result roughli save solut solv storag subdiagon subscript superdiagon symmetr system take term tridiagon upper word .I 2698 algorithm analysi analyz approach aspect bellman cacm class consist context correct count design develop direct driver earlei element emphas error finit free gener grammar help inform input januari known languag lyon practic program recogn recognit rel string syntax take version .I 2699 allow analysi automat base cacm choic data decemb describ domain emploi establish estim extend fact finit flow high includ inclus interest kind known languag level map membership method object optim order orient paper prove rang relat repertoir schwartz semant set setl singl structur tabul techniqu theoret tupl usabl valued .I 2700 assum assumpt cacm condit conveni correct decemb greatli halt indivis interleav lipton method obtain parallel preserv program proof properti prove reduct relax rest show simplifi statement suffici system .I 2701 abstract algorithm analysi bound cacm case class code complet control decemb edg entri exampl exit extend fast flow function gener global graham graph improv jacm januari larger linear log loop number oper paper present problem program proport reduc relax restrict shown solv space structur term time treat wegman worst .I 2702 algorithm analyz arbitrari binari cacm carri case chosen class complet complex consid context decemb depend determin easili exist exponenti express fix free grammar hand hunt iii integ lc ll lr member nondeterminist np paramet parameter pars problem properti question represent result shown size slr specif strong strongli subclass subject szymanski test time ullman unari .I 2703 actual algorithm amount attribut cacm case circular complex computation context decemb defin determin determinist devis exponenti extens fact free gener grammar improv includ infinit intract intrins jazayeri knuth languag mechan ogden problem program prove round semant sentenc shown solv specif syntax time version .I 2704 approach cacm condit deal decemb defici defin discuss except featur goodenough handl highlight issu languag notat orderli paper propos reliabl remedi requir satisfi serv show .I 2705 abstract analog appli artifici aspect auxiliari avenu base cacm cobol come construct decemb design develop domin flexion fortran found gener high histori illumin incid influenc languag literatur long mathemat natur naur order program promis pure qualiti question relat remain seen similar similarli social speak split studi style suggest time type util wide word work .I 2706 basi cacm charact cliqu compact cover discuss kou note novemb problem reduct relat set wong .I 2707 allow backtrack bitner cacm case combinatori comput consider exposit gener histori known macro novemb open paper previous problem program purpos reduct reingold seri shorten shown solut substanti techniqu term time twofold .I 2708 cacm comparison conclud cost describ diagnost empir error gener good graham high inform low made novemb paper practic previou qualiti recoveri research rhode scheme suggest summar syntact syntax techniqu topic .I 2709 abstract argu bohm cacm classic complet conclus control controversi discuss equival evid explor foot genealog heat histori idea impact implic import includ insuffici issu jacopini ledgard limit marcotti notion novemb numer oper paper power practic program programm put recent rel relat result review solid space structur theorem theoret time variant warrant .I 2710 ad altern avoid background base bound boyc cacm calculu call chamberlin complet comput data delet english express facil hoc iii includ insert intend interact kei king languag limit made mathemat model non novemb paper present problem quantifi queri relat relation requir shown solv specialist squar sublanguag suggest syntax tabular updat user variabl word .I 2711 appear approach automat base cacm choos circumst collect compar comput correl demonstr densiti document entiti environ evalu express function incom index invers li match model novemb object optimum pattern perform properti request result retriev salton search shown space store system typic us vector vocabulari wong yang .I 2712 algorithm base cacm close combinatori constant cost count direct evalu express extra gener grow homogen horner impract kobayashi mean multinomi neglig network normal number obtain octob oper queue reiser requir separ show shown size solut summat term throughput .I 2713 cacm corrigendum cotton data deviat mean octob remark stabli standard updat .I 2714 algorithm batcher cacm case compar consid constant favor gavril gener integ km linearli log magnitud merg octob order paper parallel perform present previou processor requir set special step synchron work .I 2715 access ad algorithm arbitrari astrahan cacm chamberlin comput cover data design english hoc implement intend interact interpret languag memori minim model non octob oper optim paper previou problem prototyp purpos queri relat requir respond review sequel solv specialist structur sublanguag system version xrm .I 2716 algebra algorithm analysi analyz approach automat basic cacm call chang codd compos concurr coordin data databas design detail directori disjoint effici emploi exploit global high idea implement interfac level local maintain methodolog minim octob oper optim order page perform pipelin program propos queri refer refin relat respons seek smith sort space specif squiral suppli support tang techniqu temporari time user util view yen .I 2717 base bear cacm capabl chosen concept confus convei convers convert data definit describ design enabl flexibl form high highli housel languag level lum make nonprocedur octob paper power process program purpos restructur shu simpl simpler task translat underli user visual .I 2718 anticip approach automat base cacm capabl comput conform data databas dbtg declar deriv design function gener gerritsen goal group introduc octob oper preliminari procedur program queri set specif structur support system task technolog typic util .I 2719 abl analysi analyz behavior cacm close deriv describ discuss execut explain express form implement input limit lisp mean mechan metric oper paper perform present produc program reason run septemb simpl size system term time wegbreit .I 2720 alloc analyt balanc cacm character characterist combin condit decreas densiti determin devic differ disk distribut drive effici examin exampl factor faster function higher load minim model number oper optim piepmeier polici probabl queue repres request respons result septemb servic set specif standard sum techniqu tend theori time total type uniform util vari .I 2721 accur accuraci actual addit annual approxim aquat asterionella base cacm chemic claudson columbia condit cycl deal demonstr densiti determin develop digit dynam ecolog ecosystem environment examin express fairli fortran found gener growth illustr import includ investig involv iv made mathemat mechan method model order paper paramet pattern phytoplankton plan plankton pollut popul predict previous rate relationship respons reveal river septemb simul specif studi thermal total type us vari veloc zooplankton .I 2722 advantag algorithm applic associ averag bentli binari cacm data defin delet develop dimension effici empir exampl felt focu gener guarante handl inform insert intersect kei known log logarithm main match maximum multidimension nearest neighbor node observ optim paper partial perform potenti present proven queri random record requir retriev root run search septemb shown signific singl space storag structur surpass task theoret time tree type util .I 2723 aim algorithm allow attent briefli cacm capabl case cell collect collector commun compactifi complet complex continu defin discuss examin explain garbag interlock interprocessor involv jr lisp list mark multiprocess oper perform present primari primit problem procedur process processor reclaim reloc run septemb simpl standard steel storag unimped .I 2724 august cacm constant corrigendum lemnisc todd .I 2725 algorithm august cacm comparison corrigendum duval event list simul vaucher .I 2726 appli attain august benefit cacm circuit clariti combin compar consider decid decis equival execut find frequenc further human impli implic improv logic low machin mccluskei memori merit method minim number object occur optim overspecifi potenti preprocess prime quien reader reduc requir rule shown shwayder simplif simplifi tabl techniqu time .I 2727 alphanumer august byte cacm charact comput conting data datum execut full instruct item lamport method multipl oper ordinari pack parallel process requir small techniqu word .I 2728 applic august cacm class compar consecut crwr develop ghosh invert kei locat minimum obtain organ paper properti provid queri record reduc redund relev set storag store studi theorem tool .I 2729 august cacm chen comment ho paper smith .I 2730 accept argu august cacm command consult demonstr easi give help instruct interact kwasni languag line make natur program programm provid regard request script sharo significantli system turn weizenbaum .I 2731 august cacm cotton data deviat mean remark stabli standard updat .I 2732 activ allow altern august block build cacm calculu call command compon construct deriv determin dijkstra evok express final formal guard initi introduc necessarili nondeterminaci nondeterminist program repetit shown state term uniqu .I 2733 aho ambigu august bnf cacm class consid construct context convent describ descript determinist directli effici flexibl free grammar involv johnson languag ll lr method natur pars parser program resolv rule shown specif syntact syntax ullman wai .I 2734 alloc approxim august block cacm coeffici comparison consist contigu data depend differ distort distribut effect effici encourag end equal experi exponenti extern fit fragment frequenc gener greater grow hyperexponenti hypothes hypothesi larg like memori normal observ obtain order outperform percent perform popul preferenti produc product publish reason rel request result seri shore show simul size small space storag strategi suffici support time underli understand uniform uniti variat wai .I 2735 cacm comput discrimin employ gilchrist industri juli weber women .I 2736 bobrow cacm hash juli link note .I 2737 arbitrari area cacm capabl close colinear consist contain convex curv describ determin edg encas enclos find freeman interest introduc juli layout method minim minimum optimum pack paper perimet plane polygon problem rectangl select shapira show side theorem .I 2738 abstract cacm concept cost deal design develop evalu exampl hardwar hierarch illustr juli machin method number paper parna program programm real requir siewiorek softwar structur system transpar work .I 2739 adequ analysi augment base cacm compact comprehens comput computer conform context coverag defin design develop effici embodi english essenti found free grammar grishman group implement increas juli languag linguist natur number order paper pars parser past perspicu present program project relat represent restrict routin sager sentenc set specif statement string syntax system ten tree valid year .I 2740 altern base cacm carefulli construct cooper describ dijkstra discuss embrac explain extend free intern juli justifi larg lauesen manag mean multiprogram number oper paper parallel perform process project prove queue rc semaphor sequenti set structur synchron system .I 2741 aggreg analysi approach base behavior borrow bring cacm circumst complet comput concept courtoi critic decompos definit dynam econometr evalu identifi ii instabl juli lead load model multiprogram nearli oper order page perform propos regim satur set state step system techniqu unstabl variabl .I 2742 addit amount applic attribut bookkeep burdensom cacm complex comput converg difficulti discret earn eat effect event fact futur hour improv june larg li list mechan method model occasion paper part present problem proper reduc reput requir scan sequenc signific significantli simul slow spent stochast time wyman .I 2743 cacm harper june payn savag sort strau .I 2744 add addit applic arbitrari base byte cacm cobol convers digit discuss displai format gener hexadecim includ june loop mix number paper present program radix repres requir size soul store subtract suffici sum techniqu unnecessari .I 2745 algorithm cacm common comput find hirschberg june linear longest maxim present problem quadrat solv space string subsequ time .I 2746 aho aid algorithm bibliograph cacm consist construct corasick describ effici factor finit improv independ june keyword length librari locat machin made match number occurr paper pass pattern process program proport search simpl singl speed state string sum take text time transit .I 2747 addit bit buddi buffer cacm calcul cranston fibonacci june present recombin repetit requir scheme simplifi system tabl thoma .I 2748 amen arrang bell cacm code dewar effici implement independ indirect interpret june machin relat requir space thread .I 2749 aid automobil babich cacm call choos clock compar comput conclud develop effici event exampl experi found grason high import interact june level low mathemat method model organ paper parna puls rel run signific simpl simul suffici system time trade traffic .I 2750 accur ad aid algorithm alloc assumpt avenu base basi cacm clear configur consid cost data decis design desir detail devic element find forward greatli hierarchi hoc improv intract involv june ling lum make migrat number obtain optim orient paper paramet present problem provid qualit quantifi quantit senko set signific simplifi situat solut stage step storag straight system todai usefulli util wang .I 2751 algorithm cacm cathod comput consid depend determin develop dimension fundament gener hidden human illumin imag increas interconnect june law method model object optic paint part percept phong pictur present qualiti rai realism relat remov rule scene screen shade strongli surfac techniqu tube visual .I 2752 algorithm basic cacm cycl gener gibb graph june set .I 2753 accur achiev action altern appli architectur cacm characterist chosen comput constraint control convex creat defin demonstr describ design diagnost difficulti dimension direct dp easili engin equip extens feasibl furnitur gener give heurist idea inform involv layout limit locat manag manipul method metric natur need object optim paper perform pfefferkorn phase plan polygon prefix problem procedur process program recov remedi represent resourc scope search select sens simpl slow solut solv solver space spatial specif system task test topolog updat urban .I 2754 accur algorithm allow amplitud applic approxim cacm cardiographi context demonstr detect digit durat electrocardiogram enabl horowitz identifi incorpor line linear measur paramet pars peak piecewis process real serv shape speed suffici syntact tabular techniqu time waveform .I 2755 cacm comput corrigendum math mill program .I 2756 cacm care comput concern health issu list polici problem public wasserman .I 2757 cacm fox kth path shortest .I 2758 cacm evan factor hatzopoulo lu matrix note symmetr .I 2759 algorithm cacm equat fritsch hindmarsh norm overdetermin solut system .I 2760 algorithm cacm doran plot program surfac visibl .I 2761 algorithm cacm mashburn plot program surfac visibl .I 2762 algorithm cacm chebyshev manipul merten piessen seri subroutin ten .I 2763 algorithm basic cacm cycl gener gibb .I 2764 analysi analyz approach base cacm call choic contrast core deep describ english gener handl input intellig languag length linguist natur orient paper paragraph pattern preferenti problem program prove semant syntax system theorem understand wilk work .I 2765 access analysi analyz architectur aspect averag base block cacm cardena characterist complex conjunct consid content criteria data deriv determin directori effect envis estim formal formul framework hierarch identifi implement index interact invers invert kei larg level logic machin need optimum order organ orient perform present queri read realist requir select set specif storag stress structur subject system time view .I 2766 achiev algorithm applic arbitrari bit bound cacm contigu copi cyclic fisher fix linear list log memori method node oper previou requir restrict section size structur tag time variabl workspac .I 2767 adapt advantag algorithm april base cacm chosen comparison concept consid discret distribut duval emploi end especi event fruit gener index languag limit linear list notic order perform promis purpos replac requir routin schedul set show shown simul stochast structur studi system test tree typic vaucher .I 2768 adjac algorithm alloc applic april block buddi cacm determin hind locat rel scheme simpl storag system type .I 2769 algorithm april binari boolean cacm closur comput environ execut faster jr matric matrix modif page relat repres similar spars transit warren warshal .I 2770 april batagelj cacm case coeffici compon composit deriv full function hash integ limit mainli method number period previou prime quadrat result shown size squar tabl work .I 2771 ad addit advantag algorithm april begin bound braid build cacm class complex compos comput concis cube cylind design easili face imagin move object oper perform practic present primit readili rotat scale sequenc short solid store subtract suffic synthes synthesi techniqu term wedg .I 2772 april base cacm class compon condit exist framework gener list mainten method opportun princip problem procedur set smith solut specif teacher timet .I 2773 alloc april buddi cacm corrigendum dynam method peterson shen storag weight .I 2774 algorithm april cacm frederick remark .I 2775 algorithm april argument cacm dilogarithm function ginsberg real zaborowski .I 2776 advanc april arpa base cacm california carolina center chamber colleg comput conduct consider depth develop econom educ experi factor final futur higher identifi includ inform iowa major michigan minor nationwid net network north number oper polit poor present recommend regard research result socio state studi survei triad triangl univers .I 2777 cacm cigarett claim concept condit dijkstra discuss elimin establish examin gener introduc introduct march need oper paper parna patil problem program report restrict semaphor show smoker solut statement strong suggest techniqu .I 2778 cacm corrigendum eigenvalu march matric non normal perturb slui .I 2779 algorithm cacm classic data discret explain fit improv march numer orthogon perform polynomi present properti reason recurr relat shampin squar variant wide .I 2780 al algorithm applic base cacm comment comput cost depend deriv develop element erisman examin factor formula gener invers lu made march matrix recurs relationship spars stabil takahashi tinnei .I 2781 access algorithm altern cacm index march method sequenti sullenberg whitt .I 2782 cacm gentleman karp march marovich repli .I 2783 algorithm cacm element find floyd ith march rivest select smallest .I 2784 algorithm averag bound cacm comparison deriv effici expect floyd formula ith lower march min number percent practic present rivest select shown smallest theoret time .I 2785 algol algorithm allow architectur baer base cacm characterist comput describ design discuss earliest exist explicitli extend glypnir goal illiac iv languag lawri layman march paper parallel philosophi problem program programm randal syntax term vector word .I 2786 accord author cacm cherri command compil context convent describ design directli draw easi except experi express fewer font format formula forward free grammar half handl hour implement infin input interfac kernighan know languag learn line make march mathemat mayb mixtur motion output paper peopl phototypesett pi posit print produc program revers rule secretari simpli size small sum syntax system termin text translat typeset typic typist .I 2787 adapt advantag algorithm aris basi binari cacm choic code compact complet data describ design develop effici fit fuller gener good high hoar john johnston knowledg languag level lion low march matric matrix method paper practic previou problem process program reader readili realist reduct represent school shown structur tabl take techniqu test time timet .I 2788 accumul arrai balard cacm circl februari find kimm sklanski .I 2789 algorithm cacm cluster februari magnuski method minim span tree .I 2790 algorithm cacm circuit elementari februari graph syslo .I 2791 algorithm cacm conting exact februari hancock probabl tabl .I 2792 algorithm cacm februari jacobi polynomi skovgaard .I 2793 algorithm cacm chi februari knight quantil squar .I 2794 algorithm analog base basi bidirect cacm claus cock concept determin discuss emploi februari formal illustr infer input interpret languag linear logic manner method minker mode multipl note oper order output paper pars present problem prove prover recognit reduct refer relationship repres represent resolut set space spacer state suggest system terminolog theorem type vanderbrug view .I 2795 abl analyz base cacm capabl class combin conceptu conjunct context deduct demonstr dictionari discrimin divers emploi encompass execut februari formal free gener goldman grammar grammat includ infer inform knowledg languag linguist mean memori model natur net oper paraphras produc program properti relat represent respect retriev role sens sentenc store structur surfac syntact test underli understand word .I 2796 cacm concept corrigendum februari hoar monitor oper structur system .I 2797 approxim cacm checkpoint corrigendum februari interv optim order young .I 2798 analysi analyt averag blockag buffer burnett cacm carlo coffman cycl data determin discuss displai distribut februari group import increas instruct interleav investig jr measur memori model modul mont number observ oper perform present request result scheme send separ simul structur studi substanti system .I 2799 accumul base cacm comput consid constant data deal deviat fit formul function given hanson januari matrix mean method numer present procedur process remov requir root sampl set squar stabl stabli standard storag transform updat weight .I 2800 accuraci arbitrari bound cacm class concern condit connect constraint criteria depend deriv differenti emphasi equat extran famili formula impli inf januari linear linig mean multistep numer order ordinari paper paramet properti psi root satisfi shown solut stabil stabl step stiff strict upper .I 2801 actual algorithm asymptot base bcd bit block cacm case chen chi code combin compress comput convent data decim differ digit effici encod field fix half hardwar ho januari length long manual map messag minimum optim percent redund remov repres represent requir result revers separ simpl small storag subdivid variabl .I 2802 algebra cacm character compound comput correct creat defin design develop displai elementari entir environ equat execut expans express final formula freedom function gener identifi import independ involv januari known math methodolog mill model nest paramet permit program properti prove reduct refin reformul select singl solut stepwis structur subexpress systemat term .I 2803 cacm conjug connect devot direct gradient hesten januari matric paper pseudoinvers routin studi .I 2804 access cacm combinatori consequ divisor easili elementari interest januari known linear marcu paper point product proof result robinson short tensor transform year .I 2805 attain bound cacm consid departur der deriv eigen eigenvalu finit frobeniu give januari matric matrix multipl non nonnorm norm normal perturb problem set shown simpl slui system term van .I 2806 altern birkhoff bound cacm determin discuss eigen entri function hadamard januari known linear matric matrix merit norm number relat squar system theorem .I 2807 absolut algorithm back cacm commonli compar condit elimin equat error gauss gaussian gener greater ill januari jordan linear partial peter pivot regard residu respect shown solut stabil strictli substitut suspect suspicion system unfound wilkinson .I 2808 acceler account actual cacm comput constant deriv develop elementari enorm evalu histor interest januari lemnisc made materi mathemat method part plai problem purpos relev teach todd .I 2809 algebra applic archimedian bauer cacm charact concern contract demonstr gener household januari joint lattic line method necessarili norm oper order posit properti result theori total unit valu vector work .I 2810 academ achiev analysi appli bestow broad cacm comput contribut definit earn educ emploi examin field finerman gener govern help improv industri institut januari make mean mold note peopl practition profession recommend regard regul research role shortcom social societi specif standard statu suggest technic term thing type univers .I 2811 ag analysi appli applic arteri cacm cardiovascular carotid compil data decemb detect diseas driven enter gener good import induc inform kanal kyle measur medic model pars pattern puls recognit result specif stockman structur syntax system user variat wave waveform .I 2812 accur activ ad addit aid algorithm altern analysi analyz applic cacm command complet compon comput consist creat databas decemb defin definit describ design develop evalu financi form gener ho inform integr jr konsynski languag logic major manag materi modul navi nmcsa nunamak optim order paper perform problem procedur process program requir select set singer soda softwar specif statement structur supplement support system translat written .I 2813 arden area briefli cacm chairmen committe comput coser decemb engin identifi member motiv nsf organ panel refer research schedul scienc steer studi subject support .I 2814 cacm decemb languag program roster sammet .I 2815 agreement bind cacm caus compil complex data defici design detect easi editor enforc error exist forestal hamlet high implement inconsist level link linker loader low matter modul novemb obscur run scheme separ static time type usag work .I 2816 access base basic cacm caus characterist consid cost databas defin describ devic disk disorgan distribut due establish exampl excess exist free function increas insert maruyama minim novemb numer obtain optim optimum organ paper perform physic point problem proper reduc reorgan smith space storag structur tradeoff updat .I 2817 access argu assumpt cacm concept condit consist constraint data databas defin eswarran grai implement lock logic lori need notion novemb paper physic predic releas request requir satisfi schedul share show subset suggest system traiger transact user .I 2818 baskett cacm comput corrigendum interfer interleav memori multiprocessor novemb smith system .I 2819 algorithm analysi appli attempt cacm charact code compar compress consist data decod degre differ digit earlier encod english equal experi find gener high method novemb obtain oper optim paramet pl present program propos repres rubin sampl set slightli string substr system text view .I 2820 abil analysi assist begin cacm cap charact check cobolin compil complet compon comput conjunct correct cours davi debug design diagnos diagnost displai driven edit enter error execut fairli featur find flexibl fortran graphic help highli implement increas interact interpret introductori learn multilingu need novemb perform pl prepar program programm reduc remark run scienc semant simpl space student subsequ syntax system tabl termin time tindal wilcox .I 2821 an cacm cave cobol code constrain control cost custom data deploi develop environ exist extrem fact form languag larg ledgard limit live maintain multipl novemb offer practic produc program prove reduc requir sampl set softwar standard structur subset syntax system time typic util valuabl .I 2822 acm associ cacm comput copyright data fact gener grant homili humbl issu machineri made materi novemb part permiss privileg profit provid public refer reprint republish ross standard .I 2823 academ action affirm analysi cacm comput concern data degre discrimin effect employ enlarg faculti graduat jr later mamrak minor montanelli need number octob present program qualifi recruit result reveal scienc statu student survei women year .I 2824 cacm comput duong function hoffmann improv kien linear martin muth octob preced .I 2825 bmd bmdp cacm comput frane octob program seri statist .I 2826 achiev anim appli basic burtnyk cacm capabl compat complex compon composit control design develop drive dynam encourag enhanc figur frame high imag increas interact kei level motion movement octob permit represent requir select sequenc signific simplic skeleton stage stick techniqu wein .I 2827 algorithm bound cacm calcul coeffici compos coordin curv dimension discuss distinguish draw easili emphasi equat find fourth hidden intersect levin limit made method object octob order osic paramet parameter parametr patch pictur point qsic quadric quartic remov repres scheme set solid surfac type .I 2828 access algorithm amount assist cacm clark clip coher complex comput defin definit descent detail dimension environ extens fast field final fix fourth fraction frame geometr graphic greatli grow hierarch hierarchi improv increas inform inher limit linearli logarithm meaning model motion object octob part pictur placement potenti present primari problem produc provid rang recurs rel resolv scene search shape signific solv store structur suggest surfac system techniqu time total tradit upper vari view visibl .I 2829 accur ad algorithm amount area averag bivari blinn cacm catmul chosen come comput coordin defin definit describ develop digit direct element exampl extens function gener imag includ intens kei light manner map mirror model newel normal obtain octob paper parameter patch pattern permit pictur process reflect region render shape signal similar simul size surfac synthes system techniqu textur theori weight .I 2830 cacm duhn practition septemb sever .I 2831 algorithm analysi cacm chu corrigendum markov model opderbeck pff replac semi septemb .I 2832 addit algorithm auxiliari base built cach cacm collect context conveni corrigendum data delet faster garbag hierarchi improv infrequ make note observ outlin posit present previou provid rapid rel retriev search septemb speed start store structur tree typic view wegbreit .I 2833 access accur address algorithm alloc automat bobrow cacm cell collector compact copi count depend describ design deutsch discret effici exactli fact garbag give heap increment indic item larg level linear lisp longer multipl need non paper problem programm propos reclaim reclam refer referenc referenti reorgan requir scheme septemb solv space storag store structur system tabl transact user virtual work .I 2834 algorithm applic binari bit bitner cacm code codeword combin composit constant discuss effici ehrlich element fix gener grai integ multiset permut present reflect reingold requir septemb thing time weight .I 2835 algorithm analysi assum cacm common compil consider detect determin discret discuss enumer implement improv label method modif optim paramet pascal present procedur recurs septemb set simpl small subset take type valu variabl walter .I 2836 addit algorithm appli cacm combinatori construct context correct deriv establish free function grammar involv loui method node optim pars present probabilist problem septemb structur tree vocabulari weight .I 2837 algorithm applic bound cacm case compar comparison complex consid extend favor gener hadian hyafil improv kirkpatrick minimum number problem rang recent select septemb sobel standard th upper vi wider worst yap .I 2838 algorithm analysi analyz averag avoid behavior cacm case collect collector condit determin discard effici equal garbag list long manner measur nearli need oper parallel perform power present process processor program real recov regular requir septemb share shown singl structur suffici suitabl suspend system techniqu time typic wadler wait worst .I 2839 august balanc binari bit cacm capabl cost extra fast half height hirschberg increas insert maintain memori node present reduc requir restrict search seen side techniqu time tree .I 2840 acquir algorithm appropri argu assumpt august cacm case comput configur decid determin discuss fact gener harrison implic mechan model object oper present problem protect restrict ruzzo safe shown situat subject surprisingli system ullman weak .I 2841 aid assum august basi cacm clark comput control design dimens dimension displai draw examin experiment featur form formul free head interact isoparametr knowledg line mathemat mount movement parametr part point practic princip real render repres shape space spline surfac system time user .I 2842 applic approach august cacm class comput concept consid continu definit demonstr denot develop due elementari environ featur final formal gedanken introduc introduct languag loop mathemat mere methodolog model motiv notat outlin paper present program scott semant specif store strachei survei tennent theori tutori underli .I 2843 activ allow augment august basic cacm compil concept cours describ donovan econom educ excit found grader includ instructor mit monitor paper past philosophi program project relev set simul softwar student teach tool year .I 2844 appli cacm driven event gonnet heap juli mechan .I 2845 alloc block buddi burton cacm coincid condit cylind disk forc function gener integr juli logic make meaning permit physic satisfi set size storag system track valu variat .I 2846 achiev analysi analyz ari bit cacm call collect compress cost data databas decreas discuss field flexibl hold improv increas inform inspect juli kei larg log logm long mali measur method node order paper paramet part pointer present requir retriev shown static storag structur system term time tree tri trie underli updat .I 2847 ahren albeit appear cacm comput cost costli describ dieter distribut domin experiment fishman gamma gener juli larg lewi method paper proport recent reject robinson sampl small suggest techniqu variat wallac .I 2848 aid autom cacm cheng complet decis develop effect interview juli logic paper procedur process provid purpos rabin record result rule set structur synthes synthesi tabl tool .I 2849 access address arbitr base bogg branch broadcast build cabl cacm carri central coaxial commun complet comput contend control coordin coupl data design destin digit distribut error estim ether ethernet experi heavi implement includ juli kilomet load local loos mechan medium metcalf model multiprocessor network node oper packet passiv perform principl protocol provid receiv recognit station statist switch system transmit transport view .I 2850 abil arbitrari aris branch cacm call condit debug describ difficult discuss effigi execut express featur formula includ input interest interpret issu juli king languag manag normal number paper pl proce program prove relationship repres simpl standard statement style suppli symbol system test thing type valu verifi written .I 2851 abstract allow appendix arbitrarili assert cacm call capabl case comput concept conceptu condit control correct data deadlock demonstr discuss distinguish enumer exampl exclus execut express extens floyd form formal formula global ground implement includ incomplet induct infinit instruct introduc juli keller local logic method model mutual observ orient parallel permit place pointer present previou principl problem process program proof relat represent satisfi set share shown special state treat variabl verif work yield .I 2852 acm ad administr cacm case center committe comput cont cours curriculum educ entitl graduat halstead inform juli made manag mcfarlan nolan paper past profession program propos purdu report scienc strong suitabl system technolog year .I 2853 cacm combin june knott number permut system .I 2854 cacm collect compactifi corrigendum garbag jr june multiprocess steel .I 2855 algorithm arbitrari bit cacm clark constant copi destroi discuss distinguish effici execut extens hold june list mark move origin pointer present previou problem program requir speed storag structur superior variabl variat workspac .I 2856 approach averag base bound branch cacm comput condit convers convert creat decis decomposit dynam effici enumer execut gener implicit increas june locat optim paper permit previou problem program respect schumach select sevcik smaller space stage storag substanti synthes synthet tabl techniqu ten test time tree twelv .I 2857 addit adjac algorithm allow cacm cell circular doubl easier edg effici end enhanc exclus famou header instanc june link list node nonrecurs null pair pointer redund refer referenc replac requir space structur thread travers trick wise yield .I 2858 achiev address algorithm arbitrari assign cacm case choic code condit constraint criteria criterion determin distanc exist format frieder function impli instruct june length long minim number optim point preferenti present process program saal smallest structur subject suitabl target total vari variabl .I 2859 analyz approxim baskett behavior cacm caus class comput degre deriv exect expect good includ increas indic interfer interleav june larger limit measur memori model modul multiprocessor nearli paper perform processor program provid real refer rel result simpl simul simultan size smith suggest system test type valid yield .I 2860 address algorithm analyz applic attent bucket cacm characterist commerci common consid consolid cost databas design determin devic discuss duhn effect explicitli factor focus guidelin heurist identifi june larg load mathemat model number order overflow paper paramet popular practition present primari reason record rule secondari select sever size solv space specif storag suggest system techniqu thumb time tradeoff transform .I 2861 cacm cont employ june ph product taulbe .I 2862 abl algorithm analysi analyt behavior cacm chu comput determin distanc distinct distribut estim evalu event fault frequenc inter interv lru markov model number opderbeck page paramet perform permit pff present probabl program reduc refer referenc replac repres requir semi significantli simul stack studi time valu .I 2863 algorithm cacm call compar criterion demonstr den fabri improv known memori optim optimum page partit present priev program realiz replac respect result shown simul space variabl virtual vmin .I 2864 actual algol batson behavior cacm character characterist concept constitut data definit denot detect discuss displai distribut empir exampl execut exist explicit formal hierarchi implic lifetim local made madison manag mechan memori model paper phase product program reason refer resid result sampl size string subset support system term time transit virtual .I 2865 ad aid applic approach auxiliari axiom axiomat cacm case complet correct crucial deadlock deduct defin dine exclus freedom gri hoar illustr inform method mutual number owicki paper parallel partial philosoph power present problem program proof properti prove sens set strong system techniqu termin variabl verifi .I 2866 appli behavior bound cacm defin discuss exampl freedom histor howard indefinit interest length monitor oper overtak proof properti prove queue record repeat rule schedul sequenti signal state techniqu unnecessari upper variabl wait .I 2867 cacm coincid concept construct cooprid describ design famili flon function habermann hierarchi implement level lowest member modul modular oper paper philosophi result run share shown softwar system time .I 2868 ad bad berkelei build cacm capabl cdc design develop discuss distinct earlier facil featur gener good hierarchi lampson later layer level main maintain malfunct memori multiaccess oper organ point present problem protect provid purpos reflect retrospect sequenc solut sturgi system .I 2869 access axiom cacm carri comput control correct describ enforc formal hardwar kernel mechan millen paper pdp practic program proof prove respect secur softwar specif step system techniqu valid .I 2870 accord approach automat cacm central certif class classif compon comput concis construct den deriv enabl enforc examin exist facilit flow formul framework guarante inform investig justifi lattic lead mathemat mechan model object paper permit program properti requir restrict secur semant structur suggest suitabl system unifi verifi view .I 2871 actual analysi approach april assert automat cacm check comput conduct correct criteria devot diagnosi error examin express gener implic includ incomplet incorrect induct intermedi invari katz logic manna manual occur paper part present problem program proven provid simultan solut suggest system techniqu termin treat unifi user verif .I 2872 april cacm comput corrigendum counterintuit fagin page .I 2873 analyt april aspect cacm capabl characterist close collect comput consist convers definit design displai easi element figur flexibl geometr geometri implement languag learn lg loci natur nonprogramm object orient paramet possibl program raymond result specif user .I 2874 april arrang articl basic cacm compar comparison comput cost earlier evalu featur grown incept languag lientz minim process propos scope standard ten term time usag version .I 2875 april cacm comput develop intern legal program protect smoot system .I 2876 abil achiev admit allow amount appear approach behavior cacm call chang concern condit control databas demonstr develop dimens discuss exampl import impos independ inform intend intent interact intern involv march minski model paper piec practic privaci process protect radic realiz resolut shown suppli system tradit tradition understood user .I 2877 allen analysi cacm cock codifi control data definit determin edg expos flow global graph handl indistinguish irreduc list march method node order paper possibl procedur program reduc relationship static structur .I 2878 aim arriv babad batch bound cacm capac charg class comput consid control decis expect fill formul join limit loss lower march markov minim modiano multiclass multiprior number optim paper polici process queue semi servic singl system toll upper user wait .I 2879 cacm comput empir inquiri march newel scienc search simon symbol .I 2880 adapt algorithm artzi binari cacm constant directli divis divisor fast februari foundat hardwar hind implement machin mathemat measur method microcod ona perform present prove saal techniqu .I 2881 cacm comput concern conjectur counterexampl counterintuit exhibit fagin februari group independ minim miss model natur optim organ page ratio record refer .I 2882 altern analyz attempt cacm cellular combin complex cost data databas demonstr design difficulti discuss due effect enabl estim evalu experiment februari hybrid impact includ invert larg list methodolog model organ paper prohibit queri reduc research retriev scale scarc significantli siler simul stochast studi system thread valuat work workload .I 2883 algorithm allow amount applic approach cacm comput contour depend detect discuss dynam edg embed experiment extract februari figur graph heurist improv inform known lead martelli merit method minim nois noisi object paper path pictur present problem program properti relat repres represent result search separ shape shortest show solv substanti time touch .I 2884 addit algorithm arithmet arrai assign attribut boothroyd cacm case classic compar comparison comput count ehrlich encount enumer exchang execut februari gener infrequ iv mark nth occur oper perform permut produc refer requir rule shown simpl singl special statement subscript superior test .I 2885 approxim assum averag cacm class constant distribut effici element empir evid examin fact factor februari fix heurist independ list maintain optim order organ paper perform previou probabl requir respect rivest rule search sequenti shown suggest time transposit .I 2886 adapt algol algorithm aspect assur attribut bochmann cacm compil concentr condit decid definit deriv describ discuss eas effici evalu explain februari formal gener grammar import includ languag left notion paper pass practic program question rel rule scheme scope semant singl term tree .I 2887 algorithm base cacm categori classifi cobol compil contain correct data davi densiti design diagnosi econom effect error exist feedback found frequenc high identifi impli import improv inaccur includ induc interfer januari lack languag learn litecki minim misspel optim orient paper percent pilot potenti previou program prone research reserv run softwar student studi surprisingli teach total type usag user widespread word .I 2888 action assign busi cacm code collect connect control correct data databas discuss extens florentin framework futur identifi inform integr item januari kei larg later logic maintain method model principl process program refer reflect set shown system theoret vital .I 2889 allow analyt averag avl back balanc cacm cost delet discuss drop execut experiment fuller function hb height imbal increas independ insert investig item januari kaehler karlton larg maintain node number oper order paper perform present procedur properti requir restor restructur result revisit scrogg search sharpli show shown simul size statist suffici time trace tree .I 2890 adapt agnew algorithm altern analysi analyt bia cacm commun condit confirm consid construct decis direct equilibrium find form forward futur illustr impact januari linear maintain messag model modif network node optim overus path present quadrat requir result rout satisfi show simpl simul state stationari store substitut suggest tabl tend term theoret underus .I 2891 access anomali arriv base cacm comparison condit develop disk empir fcf highli illustr januari length lower mean measur model present probabl publish queue schedul seek sens sequenc show simpl sstf superior wilhelm .I 2892 anticip arpanet cacm characterist commun compar consid deriv effect effici extent extrapol form head heavili hierarchi januari kleinrock level line load measur model naylor network opderbeck overhead present propos protocol recent result separ similar sourc studi summar system .I 2893 address adopt american applic autom cacm central citi comput conduc control counti danzig data decemb decis determin differ distribut domin dutton edp electron establish explain explanatori extens extent extern factor final financi find framework fund govern higher hypothes identifi impact import includ innov kei larger level local major measur milieu need oper paper polit presenc process provid question rate reveal signific sophist stream substanti suggest support technolog test unexpect valu variat .I 2894 adram analyz applic assess cacm collect comput data decemb demonstr emploi enabl evalu extern figur frequent includ interact lead measur merit methodolog nb network orient perform pragmat primari purpos result servic system techniqu teract ternal tool user .I 2895 behavior cacm commun comput constrain decemb event formal greif languag occur order parallel prioriti problem process reader specif tend ts write writer .I 2896 cacm collector complic correct decemb degre develop difficult difficulti dijkstra discuss especi exercis fine greatli gri make method owicki parallel program proof prove terleav understand .I 2897 advantag allow block cacm carter case code compar compil concaten context convent decemb design detail develop difficult elabor emerg evid expand expans fairli favor gener good higher identifi improv investig level lower object optim paper pars perform pl produc recent result sequenc set simpl sourc special statement step strategi studi tailor take task techniqu tradition translat .I 2898 allow cacm conceptu concurr decemb describ evalu execut explicitli facil forc framework freeli gener high irrelev kessel languag level manner modul nest nonprocedur oper order paper prescrib problem program programm provid relev remov requir sequenc sequenti solut task .I 2899 art cacm colleg comput cours curricular decemb determin develop encourag expand half liber lopez offer paper program pursu raymond recent result scienc small student summar survei tardiff terest topic type usual .I 2900 aid alloc appli belford cacm complet copi find gener grapa heurist includ known locat need network novemb optim paper polynomi present priori problem set site solut solv theorem .I 2901 applic blasgen cacm casei charact consid control encod eswaran field import impos index length maximum method multifield need novemb occur order origin preced preserv produc purpos recov relat reserv restrict scheme sequenc singl sort string symbol variabl .I 2902 algorithm alloc block cacm case compar comput dynam emploi extern favor fifo fragment free gener investig lifo list main measur memori nielsen novemb oper order paper perform poorli power process program repres requir separ servic simpl simul size space surprisingli tain tend term test time unfavor usag .I 2903 algorithm appli bird cacm call deriv effici elimin fast improv introduct knuth linear manipul match method morri nonlinear novemb occur oper pattern pratt problem produc program recurs run shown simpl solv stack step subject techniqu time transform translat troduct .I 2904 algorithm cacm cock connect discuss extens fit function includ index integr linear local novemb oper optim packag perform present reduct region replac simpl strength strongli tabl temporari test .I 2905 address applic build cacm comparison complet consid construct conveni directli distribut element extend found function give hash identifi item kind larger mechan method minim nonuniformli novemb ordinari perfect practic present probe refin result retriev rough sens set show shown singl small smallest spars sprugnoli static store tabl techniqu transform uniqu .I 2906 aim applic bdl busi cacm calcul compon concept data defin definit describ develop evolv explor form hammer high increasingli kruskal labor languag level method mimic novemb organ ow problem process program recent result solut sublanguag tensiv todai wladawski write year .I 2907 amount approach cacm choos classic contrast defin discuss embed embodi emphasi exampl fix implic inform manna maxim novemb optim poin practic present program properti prove recurs shamir suggest techniqu troduct valuabl .I 2908 cacm enumer free note novemb permut reflect roi .I 2909 cacm definit divers notat novemb syntact unnecessari wirth .I 2910 cacm curv detect equival hough match novemb stockman templat .I 2911 accord addit alloc anomal approxim assumpt averag basi behavior block briefli cacm coeffici combin consider contigu convent correl data decreas degre depend deriv differ direct discuss distribut dynam effect effici end extent fifti free frequent group hypothes hypothesi implic increas invers make markovian memori natur non novemb order paper percent placement practic predict previou process ratio refer releas report request resid result rule select shore show shown simul statist storag strategi strongli support systemat tend time vari variat violat .I 2912 algorithm assum asynchron cacm concurr consid data gener illustr includ incorrect lamport mechan messag modifi novemb obtain permit present problem process prove read repeat result share solut synchron techniqu theorem time transmit write written .I 2913 accompani algorithm alias annoy applic attenu cacm comput crow cure defect defocus detail digit disappear discuss displai edg effect evalu exampl explain filter gener hidden imag implement increas inher jag lead long method novemb observ paper phenomenon prefilt present problem recogn resolut sampl shade shown signal surfac term tiler understand .I 2914 behavior cacm comput depth deriv distribut exampl express famili fault final headwai kind lru member memori model need novemb page probabl publish set simpl simul size stack strecker turner virtual work .I 2915 activ addit anomali basic cacm cobol condit consider document error exist extens formal fortran futur includ inclus item languag lee made novemb paper pl program propos publish respect review standard state .I 2916 actual algorithm alphabet analysi arrai assum avail averag behavior boyer cacm case charact conclus decreas empir end english evid execut fast fewer find function gain implement inform inspect instruct jump larg length linear locat machin match number occurr octob oper pat patlen pattern present proce properti random search size space start string support tabl text theoret typic unusu worst .I 2917 cacm comput corrigendum interact jr octob process schneider sitar small system text watt .I 2918 address advantag altern analysi attent cacm compar comparison comput concentr conclus drawn driven effect examin gener home interfer memori multiprocessor nonin octob organ possess previou problem processor purpos reduc reliabl result share shown simul smith space special structur suit system terfer terleav term trace verifi work .I 2919 advantag altern approach area assumpt basic benefici cacm call comput concept consid dedic describ develop discuss environ eventu function gener inadequ ivi machin made main octob oper outlin paper product program programm project prove purpos run section separ situat softwar special subject suggest system tenanc total troduc unavail util .I 2920 approach avoid bipartit cacm concept construct deadlock defin determin devil endang explicitli flowchart formal futur game global graph inform interpret need octob oper phenomenon priori problem process properti realiz represent resourc risk run safe safeti set smooth specifi state step studi system terpret .I 2921 advantag altern bound cacm call case cf class concis consid context convert describ determin diagram end express finit formal found free fsm grammar handl includ inform lalond languag left length lr machin mechan nondeterminist octob paper parser part pascal product program regular requir resembl rrp special state symbol syntax troduc understand .I 2922 accord advantag aim allow altern approach attempt attitud basic cacm choic comput context control coordin critic defer design desir direct discuss effort environ exampl express extens feasibl featur formul free function gener guidelin hold idea implement inspect interrog keep languag leav level lisp local main manag montangero nd node nondeterminist nontermin octob pacini poin problem process program proper propos puriti recogn reconsid retain search singl solv state strategi stress structur style term time track tree ts turini .I 2923 advanc analysi analyz applic aris aspect avoid cacm certif compil construct contrast control cost data deal deriv escap essenti exploit facilit familiar flow free gener global graph help high illustr implicit incur inform involv jump larg level live low method need octob optim paper pars predomin present problem program propos recent reflect repeatedli rosen simpl solv sourc statement termedi text time tree updat variabl work .I 2924 abel algorithm analyt applic approach arbitrari basic cacm cardin chuan combin commun complex comput creat curv develop dimension displai dynam emploi enabl featur gener graphic greenberg inform interact join loft machin man mean medic method modif modifi number octob process rapid repres represent routin section separ shape sheng softwar spatial spline stage static structur successfulli surfac synthesi system techniqu teract terfac terpol theori uniform user varieti wu .I 2925 aid algorithm analysi area automat bound cacm close compos comprehens consecut construct contour cost cross cycl describ determin develop dimension direct endeavor execut express fast find form fuch gener graph head human illustr includ involv kedem manipul minimum number object octob oper optim pair paper planar poin present problem reconstruct reduc requir scientif section separ serial set solid solut surfac technic term tile toroid triangular ts upper uselton util .I 2926 access analyz applic cacm compar distribut exist fast length mccreight pagin perform present record result septemb shallow strategi time tree uniformli variabl wide .I 2927 addit algorithm arithmet bit bound cacm complex comput doubli equival eratosthen find gener integ involv link list log logn lower mairson method modifi multipl number preprocess prime reduc requir septemb shown siev space storag techniqu theoret time tradeoff upper yield .I 2928 access addit allow approxim associ bill cacm characterist comput configur conjectur consist control demonstr displai emploi estim experiment extens giffor hardwar honeywel insensit level memori minor miss multic multiprogram page primari process processor program rate referenc regist requir result septemb shift system tabl track tune usag version word workload .I 2929 algorithm analysi analyz approxim base bodi cacm call clu code compil conclus consist constrain copi degre depend elimin execut formul gener increas inlin invoc known languag low minim modifi optim percent preliminari present problem procedur program propos recurs replac result run save scheifler septemb size small solut statist structur subject substitut techniqu time ts .I 2930 advanc aust cacm comput content describ discuss establish event examin gener graduat gre includ lead program question rational recent record report sampl scienc septemb set specif test troduc .I 2931 abstract actual advanc algebra answer appli applic approach aspect automata big bound cacm clean comparison complet complex comput concentr conceptu content continu data decis definit demonstr depend descript develop direct dynam effici enter exact exampl experi explain explan featur field final find finit flexibl forc formal give higher idea implement independ infinit inform involv languag lattic level logic long machin made map mathemat mean method natur net object obviou offer opportun order outcom part partial pass portion possibl precis principl problem process program proof provid put queri question rang real recent remain repres requir sai scott semant septemb show signific simul state static structur syntact terest theori transform type understand undu unifi wide worker .I 2932 cacm complex comput direct discuss divers emphas exampl framework illustr method practic problem rabin research seemingli septemb signific terrel theoret theori .I 2933 advantag august cacm commun francez keyword notat paramet subprogram .I 2934 august cacm comment comput graph lawler path shortest .I 2935 august cacm comput cont corrigendum employ ph product scienc taulbe .I 2936 algorithm aspect august averag cacm case commonli complex conduct data discret distribut effici estim event exhibit franta gener improv independ insensit link list mali nearli number paper perform present previous publish purpos realiz recent routin schedul set show simpl simul skew structur suitabl superior system test worst .I 2937 analysi august cacm compar convent data detail difficulti discuss effect environ error evalu experi experiment gannon increas languag made manipul number paper problem program reason reliabl represent result run show small solut static subject substanti type written .I 2938 adher analyt august cacm categori complex concurr constrain disciplin divid drastic execut express high increas languag level major make modula mold multiprogram outlin practic program real reason reduc reliabl sequenti strict suitabl system term time ts ultim valid verifi wirth .I 2939 abstract addit atkinson august cacm check clu compil complet construct control convent data design develop discuss especi exampl illustr implement increment kind languag led librari linguist liskov mean mechan methodolog paper perform permit procedur process program realiz schaffert shown snyder subroutin support time troduct type util work written .I 2940 abstract allow alphard august cacm case common construct control data deal defin definit depend develop entiti essenti explicit express extend form function gener great ident implement import interact iter languag loop mean obtain paper poin programm proof properti provid represent result rule shaw show simpl special specif statement structur techniqu termin troduc type verif wulf .I 2941 abstract address algorithm august benefit breach cacm coercion data defin difficulti discuss earli equival experi facil geschk implement implic jr languag make mesa modul morri occasion program record safe satterthwait similar specif structur suggest system topic treatment type variant .I 2942 algol base brownle cacm implement juli pattern snobol .I 2943 ashcrof assign axiom cacm carri condit convent easi equat follow formal function help infer irrelev iter juli languag logic look loop lucid need nonprocedur order proce produc program proof reason rule simpli special statement straightforward structur system thing unconvent wadg written .I 2944 achiev action affect analysi assum automat barth bobrow cacm cancel cell code collect compil count deduc deutsch discuss effici enabl execut featur find flow garbag global group implement improv inform juli optim orient overhead paper partial perform program propos reclam refer requir scheme shift shown sourc storag summar techniqu time transact .I 2945 analysi applic cacm certif class compil confidenti confin correct data den depend easili exist exploit flow import includ inform input juli lattic mechan nonconfidenti paper phase present problem procedur program properti prove result secur semant simpl structur suffici supposedli verifi .I 2946 altern brinch buffer cacm concept condit correct describ effici event exampl express finit hansen hoar implement inform juli kessel monitor nearli oper paper pool present primit problem proof propos queue reader share stream synchron term wait writer .I 2947 addit analysi bibliograph cacm circular combin command compar comput consist context convers cost crt delimit deliv design desir edit experi extens featur function handl hit implement interact invok jr juli languag local low memori microprogram nontechn orient part pdp power process produc retriev schneider search share show simpl sitar small string structur sum system templat teract text textual time user wai watt .I 2948 algorithm attach cacm charact commun comput connect consist correct describ design detect directli duplex echo error full heckel juli lampson larg line local medium multiplex number orient output paper present problem remot servic share small solv specif speed system telephon termin time type .I 2949 baran base cacm central commun comput constrain control correct crash distribut doctrin explain gener heurist implement inform involv juli link main major merit need network node order potato present proof protocol rout scheme tajibnapi tenanc topolog ts updat .I 2950 abstract algorithm approach base bernstein cacm class classifi commonli criterion defin definit depend deriv develop discuss driven effici exist fabri flexibl formal framework implement includ invari juli model notion oper paper polici present prioriti process rate real relat result ruschitzka schedul scheme sharp system time unifi .I 2951 achiev activ aim analyt applic arpa assist cacm capabl clearli compar compon comput data depend describ detail divers dynam emploi evalu feasibl fulli goal human inform investig juli level load mamrak measur monitor network node obtain particip perform predict process provid research resourc respons reveal share simul statist step store studi suffici system technic time tool ultim user vast wish .I 2952 cacm function jr june logic parallel realiz warren word .I 2953 algorithm appli aris basi bird cacm compar connect elimin fi form fx gener gx involv june method note proc procedur px recurs remov run schemat solut sort stack time travers tree .I 2954 algorithm alloc assumpt bound cacm case copi cyclic distinct featur high june languag left level like linear list make oper present previou robson similar span storag structur system techniqu time travers tree unlik workspac .I 2955 algorithm alloc analys binari block buddi cacm class compar correspond dynam extern fibonacci fragment implement june norman peterson present provid recurr relat result set simul size storag system ternal total weight .I 2956 allow arrai cacm concern convers data domain element explor fashion finit gehani gri high idea issu iter june languag level narrow need notat notion number oper paramet primit problem restrict result set simpl type valu .I 2957 abstract aggreg ari cacm call collect complementari conceptu concern criteria data databas decis defin defined design detail develop distinct form hierarchi higher identif implement import incorpor invari june kei languag level main methodolog normal notion object oper preserv program real relat relationship separ shown smith specifi structur suggest support tain top transform troduc type updat world .I 2958 abstract algebra applic block cacm complet consist construct correct data develop discuss effici exampl flexibl guttag involv june languag paper plai present problem proof reliabl role signific softwar specif structur symbol tabl techniqu top type .I 2959 applic autom busi cacm comput databas de describ dimension displai execut expert form give gradual inform jong june languag manipul manual nonprogramm pictur program queri report sba subset system tabl termin user view zloof .I 2960 abstract cacm data june ledgard taylor view .I 2961 aid cacm call composit comprehens control debug describ detail differ experi experiment flowchart group heller investig june mayer mckai modif nonflowchart paper previou program question research seri shneiderman shown signific statist suggest test util .I 2962 area breakdown cacm calendar compar comparison cont data degre depart employ faculti gather graduat grant includ june made note ph present produc product profil signific specialti statist student taulbe trend year .I 2963 algorithm applic cacm case common comput expect fast find hunt length log longest match number order pair posit present previous problem publish run sequenc subsequ szymanski time total worst .I 2964 approach cacm databas design milman optim paramet storag .I 2965 boolean cacm evalu express hanani onlin optim queri system .I 2966 achiev algorithm cacm calcul choic cluster comput data discuss distanc exhaust extend improv involv larg locat match method multipl paper poin preprocess present previou previous proper refer result search shapiro show shown simul step ts .I 2967 address advantag apld approach area associ berra cacm comparison comput consist context cost creat data delet dimension draw duplic effect flexibl function graphic hardwar illustr input laboratori languag leap lincoln line major memori modifi output poin problem process rectangl requir retriev simul softwar speed stillman storag store structur system technolog triangl ts tx util .I 2968 algorithm analysi analyz aspect avl baer balanc bb believ binari build cacm code compar comparison compil criteria depend detail effici encompass extens guidelin height implement independ insert languag length level machin measur method oper overhead path present qualiti queri restructur result run schwab search spent subsequ terest theoret time total tree wb weight .I 2969 account algorithm alloc applic cacm comput convert data depend gain heterogen insight levin locat model morgan network occur optim present problem procedur program real search take .I 2970 accuraci achiev analysi appli assumpt cacm chanc check complet consider costli describ due empti enter error estim extend fewer fishman frequent idl illustr includ job make method normal obtain output page paper preliminari procedur properti queue reduc reduct regen reli requir result run sequenti simul specif state statist system techniqu test varianc .I 2971 actual applic barnard busi cacm calcul call chosen compat compil comput concept confus construct cordi data defin design easi elimin encourag featur holt implement includ languag learn make non numer pl preced precis problem process program redund result retain scientif sequenc solv sp structur subset suitabl system teach troduc wortman .I 2972 abstract appli applic april automat cacm contain correct describ encourag formal hierarch indic larg level levitt method nonprocedur oper paper preliminari present program proof repres result robinson semi simplifi specif structur system techniqu term .I 2973 algorithm april arrai cacm comparison comput connect constant dimension element extens factor higher kung log mesh optim paper parallel present previou processor requir rout shown small sort step take thompson time .I 2974 april bandyopadhyai cacm comment increment linear scatter search tabl weight .I 2975 april cacm data holland insert remark structur uniform .I 2976 access approxim april block cacm databas organ yao .I 2977 altern analysi april basi budget cacm california comput concept contradictori counti curv data develop evid fail growth hypothesi invalid jr lucac model nolan organ paper present process research resourc result separ shape stage studi suggest support sutton test .I 2978 altern analysi analyz april averag basic boundari cacm case choic class combin compar comparison compress cost cross delet design entri environ express formula includ index insert kei main maruyama memori numer page qualit reorgan retriev search smith strategi structur studi sum tenanc virtual wieght .I 2979 advic answer applic april behavior cacm choic cognit complex conceptu concern construct decis deduct descript effort enabl environ establish experi fairli findler form framework game go hand heurist human incorpor induct infer investig judgment larg learn machin make mode model norm optim plai poker present problem process program progress provid question rang reach recent report repres research result risk rule scale similar solv strategi studi system take techniqu teract terest theori uncertainli us vehicl wide .I 2980 adjac analysi april base basi cacm contrast definit edit elimin equival exampl fast graph grow inform initi larg local major number oper pavlidi perform pictur present problem process properti region result satisfi scheme segment semant shown size spuriou tanimoto techniqu .I 2981 altern april assert cacm commonli comput condit directli explor form guarante induct input invari jr loop major method morri output present proof prove relat rule set shown special specif step strong subgoal suffici supplement valid view virtu wegbreit .I 2982 bertsch cacm march pars preced requir storag .I 2983 bai cacm comparison fit march .I 2984 borovit cacm coeffici comput cost dor effect ein evalu extent factor imbal includ march measur method perform present represent system techniqu term total util visual .I 2985 advanc appli assert attitud base behavior cacm categori chang characterist chargeout comput conform control develop edp effect environ evid expect factor gener growth high hypothesi import increas inform investig involv level main manag march mark method nolan organiz part pattern place posit prerequisit price provid relationship research result scienc servic stage system take tenanc ternal train user .I 2986 algorithm asymptot boolean cacm closur common composit comput condit context direct effici express faster free function gener give grammar grammer graph heart hunt iii invers linear march matric oper operand practic preced relat shown size spars step suffici szymanski theorem transit ullman union weber wirth .I 2987 algorithm arrang binari burton cacm collect consecut curv disadvantag discuss essenti examin exampl fast fix grid hierarchi ideal inclus intersect line locat march method overcom poin polygon practic process rapid region repres represent search set shown side speed test tree ts .I 2988 accur actual analys analysi analyt appli applic base broadli brown cacm chandi comput computation displai distribut effect empir finit graphic includ job manag march measur memori methodolog model multiaccess multiphas network nonpag paper perform present propos queue relat report requir respons size solubl studi swap system teract time tractabl util variabl workload .I 2989 analysi analyz answer architectur base briefli cacm concept dec desir detect discuss empir evalu execut exist experiment featur instruct isp life live lund march method non number obtain overhead paper present problem processor program question reduc regist result run save set simultan suffici system term time trace troduc .I 2990 accuraci automat averag base cacm case collect concept construct difficult document effect evalu experiment formal frequenc gener give index inform invers march measur number occurr optim perform phrase present probabl proof publish queri relat relev respect retriev salton situat specif studi successfulli system term thesauru troduc unfortun user wai weight work yu .I 2991 access ad address bucket cacm chain clapson cluster combin decreas devic divis effect empir hash improv kei lead load locat march maximum need nonuniform number open perform pre probe properti random record reduc remov search secondari sequenc sequenti set shadow shown smooth storag studi techniqu time transform .I 2992 binari cacm februari knott number system tree .I 2993 aris attempt averag cacm case class comput condit constrain cycl data encount error fact februari formul frequent function give ibm ill indefinit indic infeas input instanc investig known kotiah linear maxim minim model mp object observ occur occurr packag perturb phenomena prevent primari problem program queue reason result round set size small solv steinberg subject suffici suggest .I 2994 addit algorithm arc bresenham cacm cathod circl circular closet describ devic digit displai dot drawn elementari februari increment linear matrix methodolog paper pattern plotter prin produc rai sign step subtract ter test true tube .I 2995 cacm corrigendum courtoi decompos februari instabl multiprogram satur system .I 2996 amount averag bennett bias cacm calcul comput condit content defin depend discuss distanc distinct easton estim expect express februari finit free handl hold length long main method miss name number obtain page pair perform probabl provid rate record refer sampl set shown size start stationar statist storag string term terrefer terval transient unbias unknown us work .I 2997 algorithm cacm complex conquer constant convex determin dimens februari finit hong hull log merg multipl nonin oper optim poin preparata present procedur propos requir set tersect time ts .I 2998 analyz assumpt atom bit cacm car cdr clark consecut content discuss effici empir entropi especi februari found frequenc govern greatli green inform languag larg linear lisp list locat measur memori natur nearbi obei observ pair paper physic poin pointer predict program reason regular report represent reveal roughli shown space static strengthen structur studi substanti success ter word zipf .I 2999 approach arrai attent bank base cacm capabl comput data develop februari gener handl identifi muller multidimension present problem process purpos recent retriev statist summari system tabl work world wrap .I 3000 abstract algol aspect batson behavior brundag cacm characterist construct contour design discuss distribut empir evid hold implic januari johnston lifetim machin measur memori model present program provid real request requir result sampl segment simpl size system term thesiz time virtual .I 3001 achiev analysi cacm carlson case chang combin conjunct desir detect effici eleg empir error faster final finit free involv januari jr larg larger method negat number occurr paper pi pn possibl problem properti rang report slightli solut studi subject subset suitabl sum suppos system take time unusu valu variabl xi xn zobrist .I 3002 access babad cacm cost data deriv design devic distribut gener independ inform integ item januari known length librari made main mix model mutual nonlinear object optim paper paramet partit pertin present primari probabl program record reduct request requir routin select storag store subrecord system transfer type variabl .I 3003 activ appear approxim aust barn bibliographi cacm categori comput cours curriculum descript educ hundr januari literatur materi organ philosophi preced profession program public refer report scienc survei .I 3004 adapt applic approach cacm cobol code defin design disciplin discuss drawn exampl flowchart form frequent gelder implement inform januari nonmathemat practic present previou program programm proper prove specif step structur techniqu terminolog theorem top van verif work write .I 3005 account address architectur assign base byte cacm call care code compact consequ consist decod design effici empir encod ensur execut factor field fix frequent goto highli huffman implement implic instruct languag length line machin march method minim op percent present program propos reduc respect scheme singl size space special specif statement structur studi tanenbaum text time unlik util variabl written .I 3006 algorithm alloc anomal anomali behavior cacm concern discuss examin exampl fact fault franklin gener graham gupta implic inclus increas march mean memori occur oper page partit potenti present properti rate redefin refer result string system term type variabl virtual .I 3007 cacm complex comput corrigendum march rabin .I 3008 adjac altern arrai asymptot averag binari bound cacm choos combinatori consid consider data demillo design eisenstat elementari embed examin forc graph impli import instanc involv kind linear lipton list logic loss major march model optim order present preserv problem programm proof proxim result row scheme shown storag store strategi structur tree .I 3009 answer balanc cacm delet establish height hirschberg insert kosaraju log march open perform pose problem prove recent side step tree .I 3010 aloof anderson attent cacm close complex comput confirm contrast found investig major march minnesota nontechnolog orient rate scienc social special structur student technolog univers .I 3011 activ american applic bear cacm clearli common comput concept control decis depart design despit dutton exist extent final govern impact implement improv inform involv kraemer local manag march mi natur orient practic preval profession relat support surprisingli system tend top tradit unsophist user util vari .I 3012 addit built cacm chosen comput computer data design discuss frequent gath implic import influenc inform interact jr laboratori leader luca march medic monitor paper plai present provid questionnair reaction red refer research result retriev role show similar storag studi system usag user .I 3013 appli approxim briefli cacm center centroid compar consid describ detect differ digit distanc edg equival februari gradient grai laplacian level max mean median method neighborhood note obtain oper output pictur ramp respond rosenfeld schachter set similar standard step sum test turn .I 3014 appli approach assert burstal cacm complement continu control convent correct counterpart directli document exampl explor februari final hand intermitt introduc involv manna markedli method need number oper paper pass point present program promis proof prove provid rephras shown simpler simultan techniqu termin time transform true valid valuabl walding .I 3015 approach area assumpt attract bodi cacm case choic coeffici compar computation consequ consist converg densiti discuss distribut equat exact experiment februari fewer function gener gray great herman human imag import inequ inform integr larg lent linear lutz ly make medicin method minimum nonzero norm number obtain paper paramet percent practic previous problem procedur project propos rai reconstruct recov relax relaxarion result scientif sequenc shown size solut solv sparsiti special strictli strip success system techniqu thin translat typic variabl vector version wai .I 3016 cacm comparison consid correct decompos decomposit error estim examin fail februari final inher markov markovian mean method model mortem nearli numer obtain paper post present probabl result reveal standard stationari stewart system techniqu vector yield .I 3017 applic aris basic cacm databas dealt directori examin februari frequenc held increas multius penalti perform potenti problem propos re static stonebrak storag structur tradit tree variant .I 3018 admit algorithm approxim cacm cliqu color combinatori complet conflict connect consequ construct cover determin edg equival establish factor februari graph heurist intersect kellerman keyword kou method minim np number object optim optimum polynomi present problem produc regard relationship shown solut solv stockmey subgraph time watson wong .I 3019 advanc aust cacm comput februari gre scienc test .I 3020 achiev aim algorithm amplifi appli ausland briefli cacm comparison complex conclus cost demonstr describ discuss displai februari final illustr integr knuth linkag major measur obtain paper part perform pl presenc present procedur process program recurs remov result save strong systemat techniqu walker .I 3021 adleman applic cacm consequ courier cryptosystem deciph decrypt deni difficulti digit divid divisor enciph encrypt factor februari forg fund held import intend kei know larg later mean messag method mod need number obtain obviou part power present prime privat product properti public publicli publish rais recipi remaind repres rest result reveal rivest secret secur shamir signatur signer similar system take transfer transmit valid verifi .I 3022 academ analysi background cacm compar comput conduct data determin equal faculti fall februari gener grant jr load mamrak member men minor montanelli present profession public record research respect result salari scienc statu survei teach verdict women .I 3023 achiev architectur cacm case comment consider control cover data debug describ design discuss distinguish effort error experi extend extens facil final handl ibm implement import input instruct januari machin manipul monitor multiprocess object oper origin output padg paper paramet program reason section storag system tabul time virtual .I 3024 access account achiev addit ansi architectur benefit built cacm capabl cft commonli compat compil comput contemporari crai date describ design develop discuss effort erda evolut extens float fortran give innermost januari loop manufactur million modif nonstandard oper optim overcom paper point problem process program protect requir russel satisfi scientif sourc standard statement support system user vector vi .I 3025 acceler batch bell cacm chang circa comput contribut cover dec design develop evolut evolv gener hardwar hast hill implement includ interact januari known kotok languag manufactur microcomput minicomput model oper orient origin pdp present price rang requir serv share singl softwar support system technolog term time timeshar transfer transit user .I 3026 analysi architectur base batch begin bit borgherson cacm compat complement comput configur design environ evolut frame hanson hardwar hartlei high introduc januari larg latest main model multiprocessor multiprogram obtain oper operand progress project provid regist scale seri simultan speed sperri storag structur success support symmetr system timeshar tori transact univac word .I 3027 access address aim arrai associ background cacm capon code compil complet complex comput conduc descript design develop discuss effici element featur final function high ibbett idea includ indic initi instruct involv januari languag level mechan mu multistag number outlin perform pipelin predict prefetch present processor product program project queue set sourc structur system trace view .I 3028 address architectur area atla cacm comput concept contemporari context dai describ design develop discuss evalu evolv gener impact innov januari lavington manag manchest mark paper perform period perspect place present progress softwar stand store system terminolog toric univers wider year .I 3029 architectur cacm comput foreword fuller issu januari special .I 3030 appli cacm claim construct decemb describ design discuss eas extens formal help hierarch implement increas increasingli languag larg levitt list method number paper predict problem process produc product program proof recogn reliabl robinson signific specif spitzen substanti techniqu user .I 3031 abstract accomplish algebra autom automat axiom axiomat cacm convent correct data decemb deriv design emploi formal guttag horowitz implement independ level limit major musser natur paper permit process program proof prove represent semi show shown simplifi softwar specif success test thrust time tool twofold type valid virtu .I 3032 accomplish accord add address algorithm altern analysi base broadcast cacm complex comput dalal data decemb deliveri develop exist exploit forward hot implement includ known list metcalf method metric multidestin network node optim packet paper path potato practic procedur requir revers rout separ sourc span store structur switch transmiss tree .I 3033 accord algorithm approach aspect bound branch cacm clutter combin compress convers decemb decis deriv direct doubl dynam effect enorm expand exponenti find good guid handl heurist ident increas independ introduc larg literatur martelli method montanari number optim paper posit produc program quasi recogn requir search solut space subproblem suggest tabl tackl techniqu test time top tree variabl .I 3034 action algorithm assum base cacm condit control decemb decis detect determin develop embed entri equal error express fortran free ibramsha implement inequ iv limit linear logic loop occur paper program rajaraman relat set solut stub tabl transfer variabl .I 3035 address administr assess cacm comput contrast control decemb deliveri design develop dock educ effect effort empir emploi enhanc evalu find higher implement improv institut instruct major methodolog plan present press problem research result role servic significantli strateg studi term test univers wetherb year .I 3036 achiev algorithm altern bitner cacm charact comput decemb determin document featur fix gener heurist howard implement matrix minim need note number optim percent peterson prepass print reduc repres requir select set stop tab termin transmiss transmit .I 3037 algorithm arithmet assum cacm complex decemb easili eleg execut extend factor find gri integ larger linear mairson method misra multipl number perform present prime proport siev simpler time unit version .I 3038 achiev algorithm authent basi cacm commun comput connect consid convent decemb discuss document encrypt establish guarante integr kei larg mail manag needham network present protocol public schroeder signatur verif .I 3039 achiev activ addit cacm collect complex comput con constraint cooper data despit detect develop devot dijkstra engend exclus exercis fly frequent garbag illustr interfer lamport larg manipul martin mutual nearli need novemb oper perform process processor proper scholten sequenti sever share space steffen synchron techniqu weak .I 3040 achiev algorithm altern backtrack cacm combinatori consist constraint desir determin develop effici explicitli express find formul freuder function level network novemb order preprocess present problem relat represent search set solut subject subsequ synthes theori tree valu variabl .I 3041 achiev applic balanc binari bound built cacm contrast cost discuss distribut effici fast forc frequenc frequent high highli kei left lexic log lookup maxim median minim mst node novemb obtain occur oppos optimum order partit perfectli perform present remain represent respect search set sheil skew space speed split stabl subtre success techniqu time tree unlik valu .I 3042 advantag analyz asymptot averag avl balanc behavior buildabl cacm case class close consid extens famili grow height ii insert ipk ipo luccio main maintain node novemb number pagli path pk power present procedur reduc requir restrict restructur run set simul studi tree worst .I 3043 applic buffer cacm call case class common commun concept concurr control coroutin distribut exampl express guard hansen includ input introduc languag mean microcomput monitor network novemb output paper path procedur process program propos real region semaphor show special storag synchron time variabl .I 3044 altern cacm condit content diverg evalu express field friedman node note novemb record succe wise .I 3045 attempt cacm complex continu enabl error gener good handl increas made method neglig novemb pars parser preced procedur process recov recoveri repair result riplei semant simpl space syntax tabl time .I 3046 ahren cacm comput constant core dieter effort fairli faster fishman gamma gener ii larg medium method nonintegr novemb obtain paramet program propos random reject remain requir shape similar simpler storag superior tadikamalla time valu variabl variat wallac .I 3047 achiev addit align analysi angl automat bachman benefit cacm calcul classif conveni correctli deal describ digit effect exact function gradient horn illustr imag imageri improv industri inspect intens known landsat light map match mean model navig novemb number obtain part posit radar real reflect regist registr requir satellit slope sourc sun surfac synthet task techniqu terrain vari visibl .I 3048 altern appear architectur bottleneck buffer cach cacm case comput concurr configur construct control cpu data davidson design detail determinist discuss emul evalu experi fix high highli ibm implement instruct kumar major memori model necess need novemb perform pipelin point practic present real replac resourc result reveal simplement simul sophist speed statist stream studi subsystem system techniqu time unit usag yield .I 3049 aim applic assumpt bagdam basic batch built cacm capabl common commonli commun complet compon comput conceptu content data describ descript design devic displai easi entiti environ extend facil found fulli function graphic grow handl hardwar held input interact larg lead major manag manipul mean meet modifi need novemb oper outlin output packag paper perform present program provid receiv retriev sembeg simpli store system true varieti view wendorf .I 3050 administr approach bound cacm center choic comput configur control cost demand design detail educ face game hypothet instal job lyon made manag meet mix novemb oper paper player present problem real receiv report run servic set simul situat system vari varieti world .I 3051 cacm comparison event franta heap mali octob set simul structur tl .I 3052 approxim assumpt behavior belief cach cacm capac cast cold comput constant curv doubt easton effect empti fagin fill function hand hierarchi incur interrupt larg length level lifetim long made main maintain measur miss multiprogram number observ obtain octob oper page period program properti ratio reciproc refer shown signific simpl start storag store string studi switch system task valu versu warm widespread .I 3053 access address approxim arrai auxiliari benefit cacm code compar convent cost cutoff degrad depth dictionari displac enhanc entri enum exact exhaust fix frequenc function import improv introduct known larg limit linear lyon method octob op open optim pack possibl primarili provid recurs refer remain resembl retriev scatter search size solut spell substanti suit tabl techniqu unsuccess weight .I 3054 algorithm analyt appli assembl cacm code combin comput consid describ detail discuss effect extra illustr implement improv includ languag method neglig octob optim paper perform practic program quicksort real requir result sedgewick situat sort special standpoint storag studi summar techniqu variant varieti .I 3055 algorithm analysi arriv asymptot cacm complex differ dijkstra dutch expect flag improv mcmaster meyer nation number octob problem program refin shown simpl solut start swap valu .I 3056 advantag approxim bit byte cacm control count counter error event expect experi hardwar independ larg monitor morri multichannel number octob percent precis process regist rel result small softwar substanti techniqu time track .I 3057 absolut accumul algorithm assign assort box cacm chang complet complex digit drop ensur equival error find function grai investig level linearli match minim monoton np object octob optim order overpack pack paper pictur place placement point polynomi present problem properti refer restrict search size solut space sum time togram transform tree wong .I 3058 altern appeal applic binari cacm classic discuss evalu explor fast feasibl jump level multipl number octob optimum paper perform record root scheme search sequenti shneiderman size squar strategi structur techniqu variabl variant .I 3059 analysi appli applic approxim balanc brown cacm chandi cpu decomposit degre develop formul found greatest improv individu intern low model multiprogram network octob overlap paper parallel percentag perform problem process program queue solut system systemtem techniqu term towslei util .I 3060 brainerd cacm complet describ design develop featur fortran inform languag octob offici paper refer replac standard titl .I 3061 algorithm cacm dynam search septemb sequenti simul tenenbaum .I 3062 approxim cacm contour map plot real septemb time ward .I 3063 cacm index mali memori note septemb virtual .I 3064 access addit address appar cacm capabl caus concaten consist count creat deal dealt desir diagnos discret econom effici event execut familiar featur flexibl grow handl includ infinit larg loop maintain major manipul number part point practic present problem proper provid requir schedul septemb simul simultan system time ulrich .I 3065 algorithm appear brother cacm carri class close delet difficult import inher insert log obtain oper ottmann perform provid relationship result revers septemb side stem time tree wood .I 3066 abil amount base cacm code comput control cost data describ detect effect emploi error experi experienc find found highli independ inspect method myer pair paper pl pool popular process profession program result septemb show small studi subject term test tremend type vari variabl walk walkthrough .I 3067 actual aggreg algorithm allow cacm case class comput concept cost curv data defin demand den develop effici empir entir exce extend fetch function gener gopt gw includ inclus keep known load memori minim model oper optim point polici procedur program properti refer resid retent retriev satisfi segment septemb set show simul size slutz special stack string structur swap system usag vmin work .I 3068 appli applic approach architectur assur basi cacm comput data definit develop discuss enforc farber form gener kernel method model oper popek precis program promis properti provid reliabl secur septemb share suitabl system term ucla uncircumvent verif verifi .I 3069 algorithm analysi analyz aris associ asymptot barth cacm call complex comput data deal flow implement inform interprocedur larg modifi optim paramet pass pattern possibl power practic prepass present preserv procedur program recurs refer relationship requir septemb share singl subcal suffici time uniqu variabl .I 3070 accur accuraci activ analyt arriv base cacm central combin compar comput cost demonstr describ discret effici equival event hybrid hypothet job model network oper paper processor produc queue result schwetman septemb server simpl simul structur system techniqu .I 3071 algebra algorithm appendix bel book cacm calcul classif coeffici complet coordin design determin exampl field formac formal gravit harri illustr implement invari note permit petrov present propos scheme septemb special spin symbol system techniqu tensor type weyl zund .I 3072 activ alloc amount assign attent august basic brice brown buffer cacm comput continu control coupl cpu data demand distribut driven dynam effect environ execut featur feedback flow greatest heavi ident imbed improv input integr measur memori model multiprocessor multiprogram optim output perform polici preempt present process rate requir resourc resum schedul shown simpl simul space static structur studi system techniqu time trace user variabl workload .I 3073 august basic cacm combin commun composit concept develop dijkstra exercis familiar fundament hoar illustr input method output paper parallel primit process program sampl sequenti solut structur suggest surprisingli varieti versatil .I 3074 accomplish algorithm area august bit cacm collect compact differ effici eman encod end garbag linear list locat mark mass morri node oper order pass point pointer rearrang rel revers revis scatter show singl situat size space storag task termin time wish .I 3075 algorithm arbitrari august bucket cacm comput content fast fetch hirschberg integ locat log make memori model number parallel permit present procedur processor product realist requir simultan sort space techniqu time .I 3076 analys analyz arrang articl august autom base begun benefit cacm choic comput concern conflict context conveni credit custom debit develop discuss eft electron examin financi full fund group held help implement implicit import incent institut kling larg larger learn legal market organ pace paper parti posit potenti privaci problem promis propos public qualiti question rais record reflect rel relat reliabl resolv scale signific social solv specif system technic topic transact transfer wai year .I 3077 algebra altern ancestor applic argument august backu basic behavior build cacm carri chosen class close combin common complex comput condit construct convent coupl creat data deal declar defect detail divis effect enorm equat exist express fat form found function gener give grow hierarch high higher inabl inher inherit lack languag larg law level liber loos machineri major mathemat neumann nonrecurs nonrepetit occur oper power primit procedur program properti rang reason requir rule school semant solv state statement stronger structur style system termin theorem time transform transit unlik variabl von weak word world written .I 3078 aid algebra analysi analyt analyz applic avail cacm chattergi comput consider construct demonstr difficulti juli major manipul markov model obtain paper physic pooch potenti present problem process processor program purpos rang reduc relat result semi solut symbol system techniqu unreli wider .I 3079 algorithm cacm complet correct equal fast formula function ground juli present proof reason shostak simpl symbol techniqu .I 3080 abil bypass cacm class code compil correct correctli demonstr detect error exampl fact faster gener genr hand handl heurist high implement interest juli languag level low memori need oper optim paper pinpoint post primari program prove recurs result samet save size stack start step substanti system term translat us wide written .I 3081 access activ addit affect amount assoc baker bind bound cacm call chang combin complet comput concept context control correctli deep dijkstra dynam eleg environ execut final gener indivis interpret invari invok jr juli leav lisp long model multipl oper option present primit process program programm reroot revers scheme semant sens shallow shown speed structur switch transform tree variabl .I 3082 algorithm bound cacm clock concept defin deriv distribut event examin happen illustr juli lamport logic method order partial physic problem shown solv special synchron synchroni system time total .I 3083 address analysi cacm cell chain collis deriv effici fact field halatsi half hash item juli link method open overflow ow paper permit philokypr present pseudochain resolut tabl tradeoff .I 3084 access assum averag avni cacm comput confirm cumul desir distribut estim experi extra function hold interpol itai juli kei known log logn low method number order perl record requir result retriev search shown statist uniformli .I 3085 affect algorithm associ averag cacm case chain chin comput condit determin discuss find form juli longer matric matrix mi mn number oper optim order paper percent present product suffici take time topt yield .I 3086 ai allow analysi bi bound cacm comparison complex comput decis demonstr determin discuss eas effect endpoint excel exist fredman function interv juli linear log lower measur model number opportun overlap possibl problem produc provid real result shown tree union weid .I 3087 abil abl aircraft answer augment brows cacm call case casual clarifi complex compon concept construct context data databas design detail dialogu discuss domain ellipsi english exampl explicit flight formal frame gener handl illustr implement import includ issu judg juli keeper languag larg limit mainten match mean meaning method natur network number obtain oper optim order partial phrase plane portion problem process program pronoun provid queri question refer regist relat relationship request resolv search specif system tori transit type understood user vagu waltz .I 3088 applic balanc cacm comput condit configur consist cpu deriv devic directli effect equat estim exampl expect gener ideal ident illustr june main maximum model multiprogram overlap partit process provid record resourc respons set storag system task teori time timeshar unbalanc user util .I 3089 assum avail cacm checkpoint deriv derochett ensur failur gelenb includ inform intermitt june mathemat measur method model oper orient perform point princip process propos recoveri reliabl respons rollback satur system time transact .I 3090 administr agenc attract autom base cacm casework client comput demand economi effici enhanc ey featur fit funder group illustr impact increas inform integr intern joint june kling major oper organiz polit product report servic system technic track welfar .I 3091 amount basic begun cacm characterist chrysler comput contain creat determin develop emerg equat evid examin experi fifteen forecast found gave good hypothes increas influenc june major measur multipl object power predict preprogram process product program programm propos reduc regress relat relationship requir research specif task techniqu time ultim .I 3092 analysi analyz applic area attent cacm categori characterist constitut consum cost cycl demand develop enhanc estim extens group high import june lientz life literatur mainten major manag organ orient packag percent portion pretest problem program questionnair rang resourc respond respons result rough signific softwar spss statist submit swanson system technic tend tompkin total user view .I 3093 appear approach automat base cacm detect directli driven error graham inform june levi lr mickuna modri obtain paper pars parser pattern power present program provid recov recoveri rhode scheme simpl syntax .I 3094 accept actual algorithm analys analyz appli applic approach arithmet averag benchmark bind bottom bui cacm call cohen compil configur defin deriv descent describ determin determinist effici elementari estim examin execut express final form formula grammar illustr input iter june languag length ll machin maximum minimum numer oper paper pars parser pdp perform pop present program propos push quantiti recurs rel repres roth rule sentenc simpl slr specif string subscript substanti symbol time top valu variabl wish .I 3095 accord algorithm binari cacm call condit consid consum data driscol effici examin field item june lien list minim node number paper present problem process rang retriev satisfi search select tag time travers tree visit .I 3096 accomplish acl advantag advers affect arbitrari avl balanc basic binari bit cacm complex coupl delet earlier equal exactli gener greater height hirschberg inform insert june left logn magnitud mcdonald method modif node number oper optim order problem reduc requir result retriev sens shown side subtre tree zweben .I 3097 allow amount bit block bound boundari cacm call ccd come compos comput critic definit drum field iin involv known maximum memori minim minimum number occur optim page paper pass purpos quickli random rate reach refresh regist request requir rotat serial shift shortli simpli site slowli speed start strategi time transfer vari variabl view wait .I 3098 ahren cacm compar comput core dieter distribut effort fishman gamma gener method nonintegr paramet program propos random recent requir shape similar simpler storag tadikamalla variabl wallac .I 3099 applic base cacm class code complementar condit construct difficult dual fleisher gener integ known linear meyer mix optim present primal problem program pure purpos report set solut suffici test thought .I 3100 abstract adequaci algorithm cacm common concern consid descript direct discuss exampl exemplar find futur hay induc interfer knowledg match mcdermott method present problem program properti propos relat research roth sequenc solv task techniqu train .I 3101 accomplish activ addit argument bind cacm call compon control coroutin data decompos definit describ environ exampl function goal griswold hanson integr invoc languag level mechan method object orient paper part permit problem procedur program programm readili record recurs result separ sl sourc suit transmiss treat .I 3102 aid amp automat base cacm consid convers discuss feet iii incorpor introduct issu karr keep languag loveman method physic program propos relationship sec subsequ syntax track unit volt watt yard .I 3103 abstract autom automat cacm choos construct data design detail discuss effici fill gener help implement ineffici issu level librari list low maintain overview paper past process produc program programm prove provid purpos review save select set singl space structur system time type .I 3104 accur addit aid applic cacm correct data demonstr detect error geller guarante introduc long method paper procedur process program proof prove provid recurs simplifi specif techniqu tediou tend test .I 3105 abstract access account appli applic approach bank cacm check compon constraint control data declar desir enforc express extend extens inform jone languag larger liskov mechan need notion object oper paper permit program provid record share show similar simpl state static strongli suitabl support system type .I 3106 algorithm arbitrarili auxiliari bit block built cacm cell clark classif come contigu copi destroi effici enabl fast faster fisher fix fold linear link list locat mainli mark need number oper optim origin present problem process program shown significantli speed stack storag structur techniqu time travers type variabl .I 3107 advantag april beta cacm cheng combin compar comput especi gener method nonintegrel paramet previou previous program publish reject shape simplic speed suggest theoret time valu variat .I 3108 april cacm comma compar cost delimit econom encod extra increas insert length method present prolong rodeh small string symbol term vanishingli .I 3109 april cacm collect data delet earliest insert item manipul oper primit prioriti queue repres search structur uni