• Aucun résultat trouvé

Closures are Needed for Closed Module Systems

N/A
N/A
Protected

Academic year: 2021

Partager "Closures are Needed for Closed Module Systems"

Copied!
23
0
0

Texte intégral

(1)Closures are Needed for Closed Module Systems Rémy Haemmerlé, Francois Fages. To cite this version: Rémy Haemmerlé, Francois Fages. Closures are Needed for Closed Module Systems. [Research Report] RR-5575, INRIA. 2005, pp.19. �inria-00070431�. HAL Id: inria-00070431 https://hal.inria.fr/inria-00070431 Submitted on 19 May 2006. HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers.. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés..

(2) INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE. Closures are Needed for Closed Module Systems Rémy Haemmerlé — François Fages. N° 5575 Mai 2005. ISSN 0249-6399. ISRN INRIA/RR--5575--FR+ENG. Thème SYM. apport de recherche.

(3)

(4) 

(5) 

(6)      !#"%$ '&( )+*-,/.10243-,5,53-6879*;:=<=6>2@?

(7) A-BDC9E+<F24GD3-E HJILKNMPORQ-SUTVWQYX[Z]\^K_M#O8Z'Z^X-Ma`@bdcfehg-ijO_Z kFlmbonpON\mZrqsbut-\mlmvueft-\^O8Z w'voxLx@bdl]\'y[OlmO_z{IjO_lmz{ILO|t4}=~u~-o~€VT‚vueƒo„d„d~ V†_‡#xLvuˆuO_Z ‰ ŠŒ‹_NŽjuu‘“’ t;v”zchvuZmZ]ehzNvucxLvux@O_lbo•J–R— ˜— –R—™/vul^lmONt%šD\mIjOPIje›ˆuIjO_l]œbul{y[ONlžOŸY\^O_tLZ^efbdtLZUbo•sk l^bdcfbdˆ ¡xLl^ONO8lmy[OFe›g-z_vij\mO_O_Z]Z_\^—%e›bu™¤tLO_e¥y\mIjvubuZ%ij\^\=IjyjO_e›XUZ^xjyji[b'\mtjeftjboˆž\l^\^O8ILvoe›Z

(8) c›cfvoXžlmxjˆul^iLbM#¢YehO_y[t-O=\mvMP\mefbubdlmtOFefOtRŸ[xj\^IjlmO_O ZmzNZ^buef¢dt-OŒ\^ONx4Ÿ-b \Œ¡ boON•@l£vr\mILcfbdvoˆutehzFMPxjONlm\mbuvˆdœxjlmvulmMPbuˆdM#lmvue›M#tjˆrMPZ^e›X[tjZpˆ œ \mONM ¡ ef\^Ijbdi[\sMPb[y[ijc›O_Z_š ¡ OrZ^Ijb ¡ \^I@v\ \mIjO Z]ef\^iLvo\^e›butehZsyje¥¦DONlmONt-\se›t vzNcfb-Z]O8yPMPbYyjijcfO Z^XYZ]\^O_M”—Œ§¨X OsMPO_vut\^ILO¨xLl^bdx@O_l]\pXž\^ILvo\

(9) \^IjO¨MPbYyjijcfOJZ^XYZ]\^O_M|e›Z

(10) vu`jcfO \^bUxjlmON¢uO_t-\ŒvotYXz_voc›cu\mbr\mIjOsxLl^e›¢v\^O xL©Nªfl^«O8¬y[­{e›® z_v¡ \mO_Z bo•'v”MPb[y[ijc›O•¯lmbuM°\mIjO+bu\^IjO_lMPbYyjijcfO8ZNšŒe›t±xLvol^\^ehzijchvol \mIjlmbuijˆdI/MPON\mvœxjlmbuˆdlmvuM#MPe›tjˆ xLl^O8y[e›z_v\mO_Z_— ™²O#Z]Ijb ¡ \mILv\ž\^IjehZrxLl^bdx@O_l]\pXtjO_zNO_ZmZ]ef\mvo\^O8Z \^by[ehZp\meftjˆdijehZ]I”\mIjORONŸYO8zi[\mefbdt‚bo• v\^ONlmM ³ MPO\mvoœ´xLl^bdˆul{voMPMPeftjˆUxjlmO_y[ehzNvo\^OUµu¶[·-·-¸•¯lmbuM¹\mIjO OŸ[O8zi[\mefbdt#bu•%vUzNcfb-Z]iLl^O ³ ILefˆdIjONlFbdlmyjONlº¸º—™/O'xjlmboœ x4bdZ^O vaMPb[y[ijc›OZ]X[Z]\^O_M»•¯bulrqsbutLZ]\^l{voe›t-\J¼buˆde›zrkFl^bdˆul{voMPMPeftLˆ ef\^I½vRtLbo\^e›butbo•

(11) zc›bdZ^ijl^O8Z e›tLZ^xje›l^O8y •¯lmbuM¾¼%e›tjO_vulUqsbut@zijlml^O_t-\rqsbdtLZ]\^l{voe›td\ xjlmbuˆdlmvuMPM#e›tjˆ@— HJIjehZ'MP¡ b[y[ijc›ORZ]X[Z]\^O_M¿ehZrg-ijef\^OZ^efMPxjc›ORvot@y xLl^ON\]\pX5e›tLy[O_x@O_tLy[O_td\bo•v;xjlmO_zNe›Z^O½c›vutjˆui@voˆuO ³ e¥\e›Z+zNijlml^O_td\mcfXÀefMPxjc›ONMPO_td\mO_yÁ•¯bdl ÃrÄ'œ´k l^bdcfbdˆ-¸º— Å c¥\mIjbuiLˆuI±\mIje›ZPZ^X[Zp\mONMÆzNvut5`4OZ^ONO_t5vuZ#v€Z^efMPxjc›Oc›v>XdONlbu•žZ]XYt-\mvdzº\me›zZ]ijˆ-vol8š

(12) e¥\y[bYO_Zaxjlmb¢-ehy[O v yje›Zmze›xjc›eftjO•¯bul#tLvuM#e›tjˆ²xjl^O8y[ehzNv\mO_Z#votLy5Ijehy[eftLˆ²zb[y[OdšFMvoÇYe›tjˆ€x4bdZmZ]e›`jc›O+\mIjOyjON¢uO_cfbdxjMPONt-\abu•rc›e¥œ `Llmvul^e›O_ZsvotLyP•Èvdze›cfef\mvo\^e›tjˆa\^IjOUZ^vo•¯OžlmOœiLZ^O'bo•ONŸ[e›Z]\^e›tjˆazNb[y[Ou—=ÉjiLl]\mIjONlmMPbulmO ¡ Ožxjlmb¢-ehy[Or\^IjOUMPbYyjijcfO Z^X[Zp\mONM ¡ e¥\mI€c›buˆde›z_vocvutLy½bux4ONl{v\mefbdtLvocZ]O_MPvut-\^ehzNZ_—rHJIjehZ •¯bulmMvocŒZ]ON\]\^e›tjˆe›ZžiLZ^O_y½e›t½\^ILORxLvux@O_l'\^b zNbuMPxLvul^O bdijlsvuxjxjlmbdvuz{Ia\^bR\^IjOžbo\mIjONlsM#b[y[iLcfOrZ^X[Zp\mONMZFxLl^bdx@b-Z]O8y#•¯bul k l^bdcfbdˆLš ¡ ILe›z{IˆdONtjO_lmvucfc›Xay[b tLbo\ ONtLZ^ijlmOU•¯ijcfcŒzb[y[O xjlmbo\mO_zº\mefbdt%— ʽË-ÌDÍmÎRÏ ŽЌ‹u‘ zNbutLZ]\^l{voe›t-\Rcfbdˆuehz+xjlmbuˆdlmvuMPM#e›tjˆ@šMPb[y[ijc›OZ^X[Zp\mONM”šFzc›bdZ^ijlmO_Z_šŒILefˆdIjONl^œ´bdlmyjONlxjlmboœ ˆdlmvuMPM#e›tjˆ@š-MPON\mvœxjlmbuˆdlmvuM#MPe›tjˆL—. Unité de recherche INRIA Rocquencourt Domaine de Voluceau, Rocquencourt, BP 105, 78153 Le Chesnay Cedex (France) Téléphone : +33 1 39 63 55 11 — Télécopie : +33 1 39 63 53 30.

(13)   J =&( ¨$

(14) a$¨ º

(15)  "P%$ '&(   &(N   J

(16) &  

(17)  ‹  ‘ –UvotLZrijt‚y[ORZ^O_Zrvol^\^ehzc›O_Z'–a— ˜R— –a—4™/vul^lmONt½zlmef\^ehgdi@voef\rcfO8Z OŸY\mONtLZ^efbdtLZ'y[ORkFl^bdcfbdˆxLvol yjO_ZM _z_votjehZ^M#O8Zy  bul{y[l^OPZ^ijx _l^e›ONiLl ³ tjbu\mvuM#MPO_td\c›O_ZU•¯O_l^MPON\^ijlmO_Z{¸º— ’ c M#bdt-\^lmOuš%O_t/ON¦4ON\_š

(18) g-ijOcfO chvotLˆdvoˆdObu`[\mONtYi€t  O8Zp\UxLvuZžl _ONc›cfO_MPONt-\žxjc›iLZUOŸ[xjlmO_ZmZ^e¥•Fg-i  ijt€kFlmbuc›buˆv>¢uO_zM N\mvoœ´xjlmbuˆdlmvuMPMPvo\^e›but Z^ONiLcfOd—5T NMPO½Z^e tjbuiLZ#tjO”lmONMPO\^\^bdtLZ#xLvuZ#ONtÁzNvuiLZ]O”zON\]\mO”vul^ˆdijMPONt-\mvo\^e›but5yLvotLZ#c›O”z_vuy[lmOy  ijt Z^X[Zp\mKNMPOrZmvotLZFM#b[y[iLcfOdš-tLbuiLZ M#bdt-\^lmbutLZFg-ijOrc›vZ^ef\^iLvo\^e›butO_Z]\sy[ef¦ NlmONt-\^OUyjvotLZ cfOžzNvuZsy  ijt+Z]X[Z]\^K_M#O yjO MPbYyjijcfO8Z½•¯O_l^M u—Æk=vu l  ­ "!$# tjbuiLZ€ONt-\^O_tLy[bdtLZNšRcfO±•Èvue¥\/gdi  ijt Z]X[Z]\^KNMPO5yjO MPbYyjijcfO8Z€y[bde¥\ N\^lmO+zNvuxLvo`jc›O+y  ONMP%x _z{IjO_l\^bdi[\avoxLx@O_c voi[Ÿ;xLvul]\mefO8Z xjl^e›&¢ _O_Zy  ijt±MPb[y[ijc›O+y[O_xjijehZ'c  ONŸ-(\ NlmefO_ijlRy[O zNONc›ijefœzNe9—ÃrbuiLZUMPbut-\^lmbut@Zžg-ijOzON\]\mOaxjlmbuxLl^)e (\ R*t 8zO_ZmZ^e¥\mO#y[Oy[ehZ]\^e›tjˆuijO_lž'c  O+Ÿ _zNi[\^e›but/y  iLt€\mONlmM#O ³ zo— ,j— y£—'c  i[\^e›cfehZmv\^e›butyjixjl 8y[ehzNv\Œy[OFM \{vœxjl^bdl^ˆ-voMPMv\mefbdtRµu¶[·Y·d¸4y[Os-c  O+Ÿ 8zi[\mefbdty  iLtjO=•¯ONlmMPO\mijl^O ³ zo— ,j— y£—P-c  i[\mefc›e›Zmv\mefbdt/yjO#'c  bul{y[l^OPZ^ijx _l^e›ONiLl{¸—#ÃrbuiLZ xjlmbux4bdZ^but@ZžiLt/Z^X[Zp\mKNMPOy[OPM#b[y[iLcfO8Z x@bdijlc›v xLl^bdˆul{voMPMv\^e›but½c›buˆde›g-ijOPv>¢uO8zazNbut-\^l{voe›t-\^O8.Z N\^ONt@y[ijO+v>¢uO8zijtLOtjbo\mefbdt²y[OP•¯O_l^MPO\mijlmOae›tLZ^xjef(l NOy[O chvxjlmbuˆul{voMPMv\mefbdt‚c›ef*t 8voe›l^OzNbutLzNijl^lmONt-\mO#v>¢dO_z#zbut-\mlmvueft-\^O8ZN—+qsO+Z^XYZ]\^K_MPOPyjOM#b[y[iLcfO8Z O_Z]\RvuZmZ]O / Z^e›M#xLcfOsO\lmONchv\mef¢dONMPONt-\ŒeftL*y Nx4ONtLyjvut-\Œy  ijtRchvotLˆdvoˆdO=xLvol^\^ehziLcfe›ONl ³ e›c-O8Zp\

(19) vuz\^ijO_cfc›ONMPONt-\

(20) +y N¢dONc›buxj%x  O_t Â ÃžÄ œkFlmbuc›buˆ-¸—Œ§¨e›ONt+g-i  efc4xjijehZmZ]0O N\^lmO'¢Yi+zbdM#MPO'iLtjOžZ^efMPxjc›O'ONŸ-\mONtLZ^e›but+Z^X-t-\{vŸ[e›g-ijOdšdzNOrZ]X[Z]\^K_M#O x4ONlmMPO\=ijtjO y[ehZmze›xjcfe›tjOJy[OJtjbuMPMvoˆdO¨yjO_ZŒxj(l _y[ehzNvo\mZŒx@O_l^MPON\]\mvut-\=yjOJ*y N¢uO_cfbdxjx4ONl=y[O_ZŒ`je›`jc›efbu\^IjK8g-ijO_Z ON\ yjO•ÈvuzNefc›ef\^ONl chv+(l Ni[\mefc›ehZ^vo\^e›but€y[i/zb[y[Od—U–UvotLZ zNO\Uvul]\me›zNcfOatjbui@ZUyjbutjtjbdtL.Z ,tjbu\^lmOaZ^XYZ]\^K_MPORijtjO Z NMvutd\me›g-ijOsbu%x Nl{v\mefbdtjtjONc›c›OFO\

(21) ijtjO¨1Z _MPvut-\^ehgdiLO c›buˆuehg-ijOu—

(22) qsO\]\mOsxLl 8Z]O_td\{v\mefbdt •¯bulmM#O_cfc›O O8Zp\

(23) i[\mefc›e›Z NO x4buiLlRzbdM#x@volmONltjbu\^lmO+voxjxjlmb[z{IjO+voijŸ/voij\^lmO_ZZ^X[Zp\mKNMPO_ZyjO+MPbYyjijcfO8Zx4buijlRkFl^bdcfbdˆ‚g-ijesy[OP•È3v 2bdt ˆ3N*t _lmvucfOUtjO ˆdvulmvut-\^ehZ^Z^ONt-\JxLvuZJchv#xjl^bu\^O8zº\^e›but”y[i½zb[y[Od— 4Ï 8‹ Í & 5 ‹5‘ xjlmbuˆdlmvuMPMPvo\^e›but;c›buˆuehg-ijO v>¢dO_z+zNbut-\^l{voe›t-\^O_Z_š

(24) Z]X[Z]\^KNMPOy[O MPb[y[ijc›O_Z_š

(25) •¯ONlmMPO\^iLl^O8ZNš xLl^bdˆul{voMPMv\^e›buty  bdlmyjl^O Z]iLx _l^e›ONijl8š[MPO\{vœxjl^bdˆul{voMPMv\mefbdt%—.

(26) ªf«¬ +^­º¬ ^ ­ a­{­m®d­{®  «  ª›«>¬N­{® €«8® [ªf­ >¬ ­ !a¬ . . . . . . 

(27) . . a$

(28)  $ . ’ \FehZ=bu• \^ONtO8vuZ^efO_lŒ\^b ¡ bulmÇ ¡ e¥\mI+v Z]Mvoc›cjtYijMa`@O_lFbo•£zbdtLzO_x[\mZ=e›tPMPeftLy%—

(29) HJIYiLZ=\^b`4O ¡ l^ef\]\mONt%šdc›vul^ˆdO xLl^bdˆul{voMZ MRi@Zp\U`@O#y[ef¢Yehy[O_y€eft-\mb Z]MvucfcŒxLvol^\mZ_— Å c¥\mIjbuiLˆuI½\mIje›ZUzNvut‚`4O#y[bdtjORe›t€vut-XchvotjˆdiLvoˆdOuš@v Z^ijef\mvu`jcfOaMPbYyjijcfO#Z]X[Z]\^O_M¾ILONc›xLZ'\mIjOPZ]O_ˆuMPONt-\mvo\^e›but½bu•Fxjl^bdˆul{voMZ `YX•¯bul{ze›tjˆ\mIjORxjlmbuˆdlmvuMPM#O_l \^b zNcfO8volmcfXy[O LtjOU\^ILOžc›efMPef\mZ vutLy\mIjO eft-\^O_l]•ÈvdzOUbo•O8vuz{I+`Lcfb[z{ÇD—=˜'ONt@zO MvotYXONlml^bdlmZszNvut `4OUv>¢dbuehy[O_y£š \mIjO'zbdMPxjefc›ONl

(30) `4ONe›tjˆe›tPz{I@volmˆuO¨bo•@¢dONlme¥•¯XYe›tjˆž\^ILvo\=\^IjO'z_voc›c›Z

(31) `4O\ ¡ ONO_taMPb[y[ijc›O_Z=lmO_Z^x4O_zº\

(32) \mIjO'y[O_zNc›vul^O8y e›t-\^O_l]•ÈvdzO_Z_—T‚bulmONb¢uO_lUZ^iLz{I±y[e›¢Ye›Z^efbdtLZ •Èvdze›cfef\mvo\^O\mIjO+ijtLyjONl{Zp\{votLy[e›tjˆ”bo•'v”xjlmbuˆdlmvuM°`YX€ONŸ-\mONlmtLvoc xLl^bdˆul{voMPMPONl{ZsvutLy e›MPxjlmb¢uOž\^IjOlmONiLZmvo`Lefc›e¥\pXbu•\mIjOzb[y[Od— HJIjOazbut-\mOŸY\rbo•=bdijl bulmÇ ehZ \^ILOay[O8Z]e›ˆut”bo•FvP•¯iLcfc›X”`@bYbo\{Zp\mlmvuxjx4O_yefMPxjc›ONMPO_td\{v\mefbdt½bo•Fv+¼%e›t[œ O8vol c›buˆuehz+qsbutLzNijlml^O_td\Rqs¡but@Zp\mlmvueft-\ ³ ¼Œq qJ¸ ›†u†dšƒu~  xLl^bdˆul{voMPMPeftjˆc›vutjˆui@voˆuO#zNvucfc›O_y. šD•¯bul QYeh¼Œq q±e›ZF¼eftLO_volsqsbdtLziLl^lmONt-\sqsbutLZ]\^l{voe›t-\=xjl^bdˆul{voMPMPeftLˆ º—HJIjO xjijlmx4bdZ^O¨bu•@\mIjO xjlmO_Z^ONt-\FxLvux@O_l=e›Z \mbxjlmO_Z^ONt-\=\^ILO'\^ILONbulmO\me›z_vocLvutLyPxjl{vuz\^ehzNvocjz{ILbuehzO_Z ¡ O'Mvdy[O •¯bul e¥\{Z MPb[y[ijc›OrZ^XYZ]\^O_M”—ŒÉLbulF\mIjOrZmvoÇdO bu•FZ]e›MPxjcfehzef\pXvutLy”`4O_zNvuiLZ^O ¡ O\mIje›tjÇDš@vuZr¼%ONlmbX ›† ´šL\^ILvo\ MPb[y[ijchvolrxjl^bdˆul{voMPMPeftLˆaILvdZ'c›e¥\^\^c›O\^b yjb e¥\mI\^IjOrxLvol^\^ehzijchvol{Z

(33) bo•%vut-Xaxjlmbuˆul{voMPMPe›tjˆžchvotLˆuiLvuˆuO O e›c›cLxjlmO_Z^ONt-\FbuiLlFMPbYyjijcfOžZ]X[Z]\^ONM e›t \mIjO'¡ •¯bdl^Mvuc@Z^O\]\meftLˆbo•ŒqsbdtLZp\mlmvueft-\ ¼buˆuehz kFlmbuˆdlmvuMZ ³ q¨¼%k¨¸ ¡ ›†> ¡ Dl{v\^ILONl=\mILvot+e›t\mIjOrMPbulmO ˆuO_tjONl{voc Z^O\^\^e›tjˆPbo•=¼Œq qž— HJIjOPxjiLl^x4bdZ^Oabu•svMPbYyjijcfOPZ^XYZ]\^O_M°ehZžtLbo\ijtjehg-ijOvotLy€e¥\ehZže›MPx@bdl]\{vot-\ \^bcfehZ]\U\mIjOy[ef¦4O_l^O_td\ xLijl^x4bdZ^O_ZJvPMPb[y[ijc›OZ]X[Z]\^ONM Mv>X Z]O_l^¢dO  5 Ë  Ë _[ ÈÏ Ð Å xjlmbuˆul{voMPMPONl¨Z]ILbuijchy I@v>¢uOž\^IjO x4bdZmZ]e›`je›cfef\pX\^bPxjlmbo\mO_z\¨IjehZ zb[y[O •¯l^bdM \mIjOFe›t-\^lmiLZ]e›butU•¯lmbuM bo\mIjONl%MPb[y[ijc›O_Z_—HJILe›ZM#O8votLZ%\^ILvo\ef\Z]ILbuijchy `@O x@b-Z^Z^ef`LcfO=\mb'lmO_Z]\^lme›z\ \^IjOJvuz_zO8Z^Zbo•Lv'MPb[y[ijc›O ³ e9— Ou—

(34) zNvucfchZ_š>yjX-t@voMPe›zsvuZmZ]O_l]\mefbdtLZ >lmO\^l{vuz\^e›butLZ_šZ^X-t-\{vŸ M#b[y[e @z_v\^e›but@ZNš ˆuc›bu`LvucL¢volmehvo`jc›OžvdZ^Z^efˆdtjMPONt-\mZFO\mza—›—f— ¸•¯lmbuM»ONŸ-\mlmvoœ´MPb[y[ijchvolszb[y[Ou— ’ t \^IjOr•¯buc›cfb ¡ e›tjˆLš ¡ O ¡ e›cfc Z^v>X\^I@v\Uv+M#b[y[iLcfO#Z]X[Z]\^ONM \^I@v\žO_tLZ^ijl^O8Z ehZrv MPb[y[ijc›ORZ^XYZ]\^O_M”š@bdt \^IjOzbdtd\mlmvul^X²v‚Z]X[Z]\^O_M\mILv\Pvoc›cfb ¡ ZvutYX/z_©{«8vo®uc›cF­ •¯%lmbumM« ­m©v½ÈMP« bYyjijcfO+©\^ª›b²«>¬Nvu­{tj® bo\mIjONl ¡ efc›cs`4O z_voc›cfO8y « L­ — %Ë

(35) [Ž[ 9Ï ;Ï *  Ë ‹ ŒL Ë ’ tPc›vul^ˆdO ³ e9— Ou— ¡ ef\^Ijbdi[\FMPbYyjijcfO8Zm¸ŒZ^X[Zp\mONM”šotLvuM#O zNc›vdZ]IjO8Z

(36) volmO •¯l^O8g-ijONt-\rvot@yyje›Z]\^ijlm`je›tjˆL— ’ t@y[ONO8y£š[\^b`4OzO_l]\{voe›t\^bv>¢ubde›yZ]i@z{IzNc›vdZ]IjO8ZNšY\mIjOxjlmbuˆdlmvuM#MPO_l e›ZzNbutLZ]\^l{voe›tjO8y”\^b”Z]X[Z]\^O_MPvo\^ehzNvucfc›X”xjl^O jŸ½\^ILO#t@voMPOabu•sIjehZUxjlmO_y[ehzNvo\^O_Z_— Å MPb[y[ijc›O#Z^X[Zp\mONM ILvuZ¨\mb+v>¢ubde›yZ]iLz{I”zchvuZ^IjO8Z voi[\mbuMv\me›z_voc›cfXd— %Ë

(37) [Ž[ Ë  Ï  5ȏ[ ÈÏ ’ \+Z]ILbuijchy `4O”x@b-Z^Z^ef`LcfO\^b±zbdMPxjefc›Oeft votÀeftLyjONx4ONtLy[O_t-\ ¡ v>X±O_vdz{I MPbYyjijcfObu•

(38) v#xjlmbuˆdlmvuM”— ’ txLvol^\^ehziLc›vul_šjZ]\mvutLyjvol{y+c›e›`jlmvul^e›O_Z¨MaiLZp\'`4OzbdMPxjefc›O_ybut@zOU•¯bul'vucfc´— aÏ%Ï _‹_NŽ žtjO#bo•s\^IjOPMPbdZ]\ bulmefˆdeftLvucŒvdZ]x4O_z\mZ bu•¨QYeh¼Œq q ehZU\^ILO#lmO_vucf)e /_vo\^e›but‚bu•sv”zbdMaœ xjc›O\^O_cfX¤`4bYbo\{Zp\mlmvuxjx@O8y¤e›M#xLcfO_M#O_t-\mv\mefbdt1bo•RvÀzbdtLZp\mlmvueft-\ chvotLˆuiLvuˆuO½•¯lmbuM v5Z^Mvoc›cžÇdONlmtjONc ³ ¼

(39) q q ¡ e¥\mI€zbdtLZ]\^l{voe›td\{Z'b¢dONl'chvo`4ONc›O_y½ˆdlmvuxjILZžvotLy½c›e›tjO_vulrc›buˆuehzRzNbutLZ]\^l{voe›t-\mZ xLl^b¢Yehy[eftLˆ+efM#œ x@O_lmvo\^e›¢uO •¯O8v\mijl^O8Zm¸—ŒT‚bYyjijcfO8Z vul^O O8Z^Z^ONt-\^ehvocj\^b\mIjO'`4b-bu\mZ]\^l{voxbu•£Z^iLz{IvzNbuMPxjc›OŸPc›vutjˆuiLvuˆuOd— ÉLijl]\mIjONlmMPbulmOušŒ\^ILOy[O8Z]e›ˆut bu•rv½MPb[y[ijc›OZ^XYZ]\^O_M•¯bul#kFl^bdcfbdˆ½tjONO8yjZR\^b€MPO_O\#Z^buMPO+bu\^IjO_lalmOœ g-ije›lmONMPONt-\mZ . . !. .  . ". !. # %$ . ". & %. ('. ) *. ,+.  -+/.0. 1+3254. 6. 98. =8 ><. *. .  +. -?3+. %*. -4. 5@   . . *. B. * . C*3* 1+32D4FE. %'. G5GIH JLKK>MNK.  -+A4.  ;: <. 7.

(40)  # !

(41) d­ !!­ ºª #  < 8« :h¬ D

(42) d­¬  5  .  Ì =HJIjO¨MPbYyjijcfO Z^X[Zp\mONM|Z]ILbuijchytjbu\ŒlmO_Z]\^lmehzº\\mIjO¨iLZ]O¨bo•@kFl^bdcfbdˆ'•¯bdll{voxjehyxjlmbo\mbo\pXYxje›tjˆLš eft”xLvul]\me›zNijchvol \mIjOPzbut@zehZ]O_tjO_ZmZ'bu•FkFl^bdcfbdˆ zb[y[O#Z]ILbuijchy½`4OaxjlmO_Z^ONlm¢uO8y£š@v>¢dbuehy[e›tjˆP\^bYb Mvut-X”MPb[y[ijc›Oœ lmONchv\mO_yy[O_zNc›vulmvo\^e›butLZ

(43)  MPON\mvœxjlmbuˆdlmvuM#MPe›tjˆRxLl^O8y[e›z_v\mO_ZJZ]i@z{I”vdZ¨\^IjOPµu¶[·Y·Rxjl^O8y[ehzNv\mOZ]Ijbdijchy`4OZ^ijxjx4bul^\^O_y  tLO ¡ zNbutLzNONx[\{ZZ]ILbuijchy‚`4Ocfe›MPe¥\mO_y/e›t²bdlmy[O_lU\^b”`@Ovdy[bux[\mO_y²`YX€zchvuZmZ]ehzNvuck l^bdcfbdˆxjlmboœ ˆdlmvuMPM#O_lmZ_— %Ë    d‹ ¨HJIjO'MPb[y[ijc›OžZ^XYZ]\^O_M Z]IjbdijchyzbuMPO ¡ e¥\mI v •¯bulmMvoc4Z]O_MPvut-\^ehzNZ=•¯lmbuM ¡ Ijehz{I+butLOrzNvut y[ONlme›¢uO e¥\{Z xjlmbux4ONl^\^e›O_Z_—  5 Ë  5 Ë  Ë _j ÈÏ a™/O ¡ vutd\U\^ILOM#b[y[iLcfOZ^XYZ]\^O_M \^b”`4OPO_vuZ^X”\^b½zNbYyjOPvutLy€\^b”x@bdl]\ but-\^by[ef¦DONlmONt-\'cfbdˆuehzrchvotLˆuiLvuˆuO_Z_šYlmvutjˆue›tjˆa•¯l^bdM  ÃrÄ'œ´k l^bdcfbdˆa\mb+QYe›¼

(44) q qž— T½b[y[iLc›vul^ef\pX eft¤\mIjO;zbut-\mOŸY\bu•cfbdˆuehz‚xjlmbuˆdlmvuM#MPe›tjˆ±ILvdZ `4ONO_t zbdtLZ]ehy[O_lmvu`jcfX Z]\^iLy[e›O_y%šžvot@y \mIjONlmO#ILvuZU`4ONONt;Z^buMPO#Z]\mvutLyjvulmy[)e /_vo\^e›but€vo\]\mONMPx[\mZ ›

(45) †  — ’ t/bul{y[O_lr\mby[O LtjOvtjbo\mefbdt€bo•¨MPbYyjijcfO \mILv\”zNvux[\^ijlmO_Z efMPx4bul^\mvutd\”vuZ^x@O8zº\{Z Z^iLz{I vuZ efMPx4bul^\ OŸ[x@bdl]\votLy¤e›MPxjc›ONMPONt-\mvo\^e›but¤Ijehy[e›tjˆLšr\^IjO l^O_cfX€but²vut²ONŸY\^ONt@Z]e›but²bo• \mIjOPijtLy[O_l^c›XYeftLˆc›buˆde›zu—aÉjbdl OŸjvoMPxjc›Ouš%bdtjOPzNvot;zef\^O ONª›« ŸY \^ÈON© t@Z]ª e›butL%Z m¡ « de¥\m© I L­ºtj¬ O8Zp\mO_y efMPxjc›e›z_v\mefbdtLZ ›†_‡ ´šYMPO\{vœcfbdˆuehz ƒ 4bdl¨Z^O_zNbutLy+bul{y[ONlsxjl^O8y[ehzNv\mO_Z  ´—FQYbdM#O bu\^IjO_lrvoxLxjl^b-vuz{IjO8ZNšjZ^iLz{I½vuZžzbdtd\mOŸY\^i@voc%c›buˆde›z xjlmbuˆdlmvuMPM#e›tjˆ ƒu„ š@bdl bu`[npO8zº\]œbulme›ONt-\^O8yONŸY\^ONt@Z]e›butLZ ƒ[† ´šjˆdbaO_¢uO_t •¯ijl^\^ILONl'e›t\^IjOy[e›lmO_zº\mefbdtbu••¯ijc›c›Xy[XYtLvuM#ehz MPb[y[ijc›O Z^X[Zp\mONMZ_— r\mIjONlxjlmbux4bdZmvochZ vuyjy;zNbutLZ]\^lmiLzº\{ZU•¯buly[O8zchvolmeftLˆvutLy/ILvotLyjcfe›tjˆ½vtjbo\mefbdt/bu•¨Z]\mvo\^ehzPM#b[y[iLcfO8ZN— žt \^IjO bdtjOžI@votLy£šY\mIjONlmOvolmO oª d­   È© %^« u© j­¬ y[O LtLeftjˆPMPb[y[ijc›OzNvochziLcfeDbutZ]ON\mZ¨bo•Œxjlmbuˆul{voM zNc›vuiLZ^O_Z_šŒZ^iLz{I vuZ\^IjOMPbYyjijcfOzNvochziLcfiLZRbo•   ONON•¯O ƒdƒ šŒbdlRbu• §¨ijˆdcfe›O_Z^e´š

(46) ¼voMPMv”O\PT½ONc›cfb ´š bdlU\^IjO+z_vochzijc›iLZ bo•'Q[vutjONc›c›v”vutLy€™;voc›c›ONt ƒ  e›tLZ^xjeflmO_y€•¯lmbuM •¯ijt@zº\^e›but@vocFxjlmbuˆdlmvuMPM#e›tjˆ@— žt/\^IjO bu\^IjO_lILvutLy£šŒ\^IjOZ]buœz_voc›cfO8y ¬ d© È© ^« u© j­¬ y[O_vuc Mvoe›tjc›X ¡ ef\^I;\mIjOvucfxjI@vo`4O\Rbu• Z^XYMR`4buchZN— HJILe›Zsvoxjxjlmbdvdz{IaehZ¨zlme¥\me›zNe /_O_yPe›t ƒdƒYšYƒ L•¯bdl ef\mZsc›vdz{ÇRbu•Dc›buˆde›z_vocLZ^ONMvutd\me›z_ZN—

(47) Ã'O_¢uO_l]\mIjONc›O_ZmZ Z^XYtd\{vuz\^ehz MPb[y[ijc›OPZ]X[Z]\^ONMZUvolmObo• \mONt/z{IjbdZ^ONt½•¯bdlr\mIjONe›l Z]e›MPxjcfehzef\pX‚vot@y€zbdMPxLv\mef`je›c›e¥\pX ¡ ef\^I€ONŸ[e›Z]\^e›tjˆzNb[y[Ou— ÉLbulseftLZ]\mvutLzOdš-\^IjOžOŸ[e›Z]\^e›tjˆ#zb[y[Orbu•  É Å ’ q¨¼%k ³ g@š lº¸ ›† Dbul¨vkFlmbuc›buˆRefMPxjc›ONMPONt-\{v\^e›but bo•

(48) q¨˜žw ƒ  JZ^IjbuiLc›y±`4Ox@bdl]\mO_y vdZRc›ef`Llmvul^e›O_ZReft5v€MPbYyjijc›vul#Z^X[Zp\mONM”—;T½bdZ]\abu•rzijlml^O_t-\aMPb[y[ijchvolRk l^bdcfbdˆ Z^X[Zp\mONMZ_šYZ^iLz{IvuZ'Q ’ qJQ-\miLZ ƒd šLQY™ ’ ƒo‡ ´š ¨q¨¼efk¨QYO f† ´š  Q[§ ƒ š@qse›vub š jšL~ ´šY•Èvucfc£e›t-\^b#\^ILe›Z z_v\mONˆubdl^Xd—½Ã'butLO+bo• \mIjONM Ijb ON¢dONlO_tLZ]iLl^O8ZON¢dONlmX²xjiLl^x4bdZ^O O+ILv>¢uO OŸ[x@b-Z]O8y;xjlmON¢YefbdiLZ^cfXd—‚Éjbul ONŸjvoMPxjc›OušY\^ILOx@bdxjijchvol'Z^XYZ]\^O_M ¡ Q ’ qJQ-\miLZ'y[bYO8ZJtjbo\'xjlmb¢Ye›yjOUvut-¡ X Ç-e›tLybo•ŒefMPxjc›ONMPO_td\{v\mefbdtILe›y[e›tjˆ@— ’ t\mIjehZ xLvux@O_l_š OžZ]Ijb \mILv\szNcfb-Z]iLl^O8ZFvolmO'tjO_O_y[O8y#\^bRO_tLZ^ijl^O'zNb[y[Orxjlmbo\mO_z\^e›butPeftvxjlmO_y[ehzNvo\^Oœ `@vuZ^O_y±Z^X-t-\{vuzº\me›z+M#¡ b[y[iLcfO¡ Z]X[Z]\^ONM”—‚™/O xLl^bdx@b-Z]O+v‚zNcfb-Z]O8y;MPbYyjijcfOZ]X[Z]\^O_M ¡ ILe›z{I y[ehZ]\^e›tjˆuijehZ^IjO_Z MPON\mvœxjlmbuˆdlmvuM#MPe›tjˆ xjlmO_y[ehzNvo\^O8Z%•¯lmbuM¹zNcfb-Z]ijlmO_Z_—%™/Osˆdef¢dOsvutRbux4ONl{v\mefbdtLvoc-Z]O_Mvot-\^ehzNZ Ijehz{IRehZi@Z]O8y \mbxjlmb¢uO¨\^IjOrxjl^bdx@O_l]\mefO8Z

(49) bo•D\^ILO M#b[y[iLcfOrZ^X[Zp\mONM”šdvutLy#\^bzNbuMPxLvul^O¨\^ILOry[ef¦4O_l^O_td\FONŸ[e›Z]\^¡ e›tjˆZ^XYZ]\^O_MZN— ÉLijl^\^IjO_l^MPbulmO O#xjl^b¢Yehy[Oavc›buˆuehzNvucŒZ^ONMvutd\me›z_Z ef\^I;v \^l{votLZ^c›vo\^e›but‚bu• MPb[y[ijchvolzbdtLZp\mlmvueft-\Ucfbdˆuehz xLl^bdˆul{voMZ e›t-\^b ¡ q¨¼%k xjlmbuˆdlmvuMZ ¡ ef\^I‚vPZ^efMPxjc›O M#¡ b[y[iLcfOzNbutLZ]\^l{voe›t-\ Z^X[Zp\mONM”— HJIjO xLvox4ONlehZbdl^ˆ-votj)e /NO8y€vdZ •¯buc›cfb Z_—HJILO+tjOŸY\aZ^O_z\^e›but±y[O LtjO_Z\^IjO+Z^XYt-\mvŸ/bo•J\^ILO+MPbYyjijcfO Z^X[Zp\mONM ¡ OaxLl^bdx@b-Z]OR•¯bulRq¨¼%k

(50) —QYO8zº\^e›bu¡ t xLl^O8Z]O_td\{Zž\^IjO#bux4ONl{v\mefbdtLvoc

(51) Z]O_Mvot-\^ehzNZUbo•sM#b[y[iLc›vul zNbut[œ Z]\^l{voe›t-\cfbdˆuehzaxLl^bdˆul{voMZ ³ T²q¨¼%k¨¸ ¡ e¥\mI;M#ON\mvoœz_voc›c›Z vot@y/zNcfb-Z]iLl^O8ZNšvutLy/Z]Ijb ¡ ZU\mILv\\mIjehZMPbYyjijcfO  *. . +.  *.  L4. '. . 4.  *. ,+.  -+ 4. . . . 6. (: N. N8(8. %. 9 .  . 9 . . .  >. E. E. .  :. =8 8. E. . 

(52) <   >;: 0. . =8(8. 3E. . >  .  . . E. . &. .  .  %.  .  >.   . F . . . . 3G!.

(53) ~. ªf«¬ +^­º¬ ^ ­ a­{­m®d­{®  «  ª›«>¬N­{® €«8® [ªf­ >¬ ­ !a¬ . . . . 

(54) . Z^X[Zp\mONMÆZmv\^ehZ LO_Z\^IjOzb[y[O xLl^bu\^O_z\^e›but±xjlmbux4ONl^\pXu—/QYO_z\^e›but xjl^O8Z]O_t-\mZ\mIjO c›buˆde›z_voc¨Z]O_MPvut-\^ehzNZbu• xLijl^O T²q¨¼kÀxjlmbuˆdlmvuMZNš-e9— O ¡ e¥\mIjbuij\JMPON\mvœxjlmO_y[ehzNvo\^O8Z tjbdl zc›bdZ^ijl^O8ZN—

(55) HJIjO_t%š[eft”Z^O_zº\mefbdt~jš ¡ O y[ehZpœ zNiLZmZ Z]bdM#O xjl{voˆdMv\^ehz vuZ^x@O8zº\{ZJbo•

(56) buijl'Z^X[Zp\mONM”—FɌeftLvucfc›X ¡ OzbdM#x@volmOUbdijl xjlmbux4bdZmvoc ¡ ef\^I”OŸ[ehZp\meftjˆ Z^XYt-\mvuz\^ehzUM#b[y[iLcfOZ^XYZ]\^O_MZ'votLyzbdtLzc›iLy[Od—  £$

(57)   a$   

(58)  

(59) R&( ™/OzbdtLZ^e›y[O_l¨\^IjO •¯bdcfc›b ¡ eftLˆPyje›ZÈnpbue›t-\ vucfxLILvo`4O\{Z V vPZ]ON\'bo•ŒzNbuijt-\{vo`jc›O ¢>vul^ehvo`LcfO8Z¨yjONtjbu\^O_y`YX x, y . . .  Σ vPZ^O\'bu•ŒzbdtLZ]\mvot-\'vot@y •¯iLtLzº\mefbdt”Z^XYMR`4buchZ  Σ v#Z^O\'bu•ŒzNbutLZ]\^l{voe›t-\¨xjlmO_yje›z_v\^OZ^XYMR`4buchZ zbut-\{voe›tjeftLˆ = votLy true  Σ vPZ^O\'bu•ŒxjlmbuˆdlmvuM»xjl^O8y[ehzNv\mOZ]XYMR`4buchZ zbdt-\mvoe›tje›tjˆ call/2 š closure/3 votLy apply/2  Σ vPZ^O\ bo•

(60) MPbYyjijcfOt@voMPO_Z_š \ ¡ bPlmONchv\mefbdtLZ !: Σ × Σ votLy !: Σ × Σ vutLyU\^ILOFiLZ^iLvoc-Z]ON\mZ£bu•-\mONlmMZNš8•¯bulmMPO_y b¢dONl V vutLy Σ šv\^bdMPe›z=zNbutLZ]\^l{voe›t-\mZ_š•¯bulmMPO_y ¡ ef\^IxLl^O8y[e›z_v\mO Z^XYMR`4buchZJeft š4votLyv\mbuMZ_š[•¯bulmMPO_y e¥\mI”xjl^O8y[ehzNv\mOZ]XYMa`@bdc›ZJe›t — ’ t½vuyjyje¥\mefbdt%š Ozbut@Z]ehy[ONl MPb[y[ijc›OtLvuM#ΣO8ZNš@tjbo\mO_y µ š›—f—›—fš4votLy”vo\^buM¡ Z xLl^O jŸ[O_y ¡ e¥\mI‚vPMPbYyjijcfOΣt@voMPOuš@tjbo\mO_y µ : A¡ votLy”zNvucfc›O_y  ª s­{® « !R¬ — §¨O_z_voiLZ^O š vot@y vul^O Z]iLxjx@b-Z]O8y\mba`4Oy[e›Z]\^e›tLz\_š[\mIjOU\ b#l^O_c›vo\^e›butLZ vutLy ¡ e›cfc `4O+iLZ^O•¯iLcF\^b€Σeft-\^O_Σl^xLl^ON\•¯ijtLΣz\^e›but Z^X-Ma`@bdc›Zl^O8Z]x4O_z\^e›¢uONc›X²vdZxjlmO_y[ehzNvo¡ \^O8ZRZ^X-Ma`@bdc›ZR!votLy;vuZR! MPbYyjijcfO t@voMPO_Z ¡ Ije›cfO”v²M#ON\mvoœz_voc›c9— ’ t zchvuZmZ^e›z_voc¨kFl^bdcfbdˆ²Z^X[Zp\mONMZNš ¡ IjONlmO •¯iLtLzº\mefbdtÁZ^XYMR`4buchZNšFxLl^O8y[e›z_v\mO Z^XYMR`4buchZRvutLy±MPb[y[ijc›OtLvuMPO_ZRvul^Otjbo\PZ]XYt-\mvdzº\me›z_voc›cfX;y[ehZp\meftjˆdijehZ]IjO8y£š

(61) \^ILe›ZR\ ¡ b²l^O_c›vo\^e›butLZazNvut `@O ¢Ye›O ¡ O_yvuZ¨\mIjO \^lmef¢Yehvoc£`je npO_z\^e›butLZ_— ÉLbulŒ\^IjO ZmvoÇdO bo•4Z]e›MPxjcfehzef\pXuš OJvuZmZ]iLM#OsIjONlmOs\^ILvo\=vucfc[vo\^buMZŒvolmO¨g-iLvucfe LO8yRvot@yRy[bUtjbo\=y[O8Z^zNl^e›`@O \mIjOaZ]\mvutLyjvulmy½zNbutY¢uO_td\mefbdtLZ ³ ˆdef¢d¡ ONt‚e›t€Z^O_z\^e›but€~u¸ \^ILvo\Uvul^OiLZ^O_y½•¯bulrxLl^O jŸ[eftjˆvoi[\mbuMv\me›z_voc›cfX\^IjO vo\^bdMPZJˆdef¢dONt ¡ e¥\mIjbui[\'MPb[y[ijc›OtLvuM#O8ZJeft½vPzchvoi@Z]O bul'v#ˆdbdvoc´—  Ë   ÈÏ

(62)   h¬  « "! [ª «  j­  « "! © losure(x, µ : A, z)  L­ m­ x 4® z ^ ­   Nªf­º¬   h¬ « ! 4® µ h¬ !P«8® [ªf­ È®u­ s­ ! HJIjO+zNcfb-Z]iLl^OPz vuZmZ]b[zNe›vo\^O_Zž\mb¢vul^ehvo`jc›O vg-iLvucfe LO8y²vo\^buM eft Ijehz{I \mIjO+¢volmehvo`jc›O x ehZRlosure(x, vu`LZp\mlmvdzº\mO_µy£— : A,Å z)zc›bdZ^ijlmO z ehZvoxLxjcfe›O_y/\mb€vozt vul^ˆdijMPONt-\ x ¡ ef\^I;µ\mIj: AO xjlmO_yj¡ e›z_v\^O — apply(z, x) . '. F. C P. M. M. F. P. M. F. P. F. C. L :. P. .  . F. P. P. M. 7 . 3+3  -+.  <. 4. . : .  :1. :  <.  7. .  .  <. : .  : <L;: 7. G5GIH JLKK>MNK. M.

(63)  # !

(64) d­ !!­ ºª #  < 8« :h¬ D

(65) d­¬  Ë 3+3  ÈÏ-+ 4      . h¬  « "! [ª «  !L­  « "! : .  7. . A0 ← c1 , . . . , cl |κ1 , . . . , κn |µ1 : A1 , . . . , µm : Am ..  L ­ m­ !L­ κi ¬  ^­©Nªf«¬N+m­º¬ j­ Ai ¬  ^­   « !a¬j­ ci ¬  ^­  « ! :È©©{« <L¬N'  : <L9¬ <4®Fj­ µi ¬  ^ ­ !P«8® [ªf­<- !P­¬! Ë 3 +3  ÈÏ-+ 4

(66)    :h¬  ;84ª›­ (µ, D , I )  L­ ^­ µ ∈ Σ :h¬ j­ tLvoMPO «  !L­ !«_® [ªf­   e›M#xLcfO_M#O_t-\mv\mefbdtµ «  µ !L­ !P«8® [ªf­  <4M® Iµ ⊂ ΣP :h¬ !L­ e›t-\^ONl^•ÈvuzNO «  Dµ +¬N­> « ©ª7 Y¬N­º¬ :h¬a©Nª ª›­m®    xLj ij­ `jc›P! e›z «8® : < [ªfµ­ s « j #­ ¬

(67)  ! :h¬Nm ­«o ª p­{ ­: ªfª « ª< ¬> o ¬

(68)  !« L j ­ p : < :h¬ ­ xj l^e›u¢©{v­a\mO « : < µ!«_® [ªf­R©Nª ª›­m® µ   ­ : ª ª£¬

(69)    p :h¬  Ë 3 +3  ÈÏ-+ 4        P :h¬+¬­¨«  P ! «8® [ª›­º¬ L«>¬N­ <  !­º¬ ^­a® :h¬: <D©>  Ë 3 +3  ÈÏ-+ 4     :h¬  « " ! [ª7 0 c1 , . . . , cl | hν1 − κi , . . . , hνn − κn i | hν10 − µ1 : A1 i , . . . , hνm − µ m : An i.  L ­ m­!L­ ci ¬ ^­  « !:È©r©m« <j¬'  : < Ȭ !L­ κi  m­'©ª›«>¬+^­¬ j­ (µi : Ai ) ¬  ^­ Lª : ¨­m®  « !R¬ <4® { « !!L­ νivo ¬9\^bd MP<D® Z jef­ \^νI½i0 zN¬ bu t-^\^­.ONŸ-!P\ «8® [ªf­9<- !P­¬r©Nª ªf­{®: < !C:h¬r©=¬N­ zz_c›vobdc›Z^cfe›ijtjlmˆO_Z zbdtde¥\m\mOI½ŸYz\mZbut-\mhνOŸYi \ − µi : Aii ¬  ^ ­#©=oª ªf­{®  j­ ^­N>¬ hνi − κi i ¬ ^­#©Nª ªf­{® ¡ ¡. ’ t€\^IjOR•¯buc›cfb e›tjˆ e›cfc

(70) `4Oav tjbo\{v\^e›but‚•¯bulž\^IjO#Z]O8gdiLONtLzNO_Zžbo• zc›bdZ^ijlmO_Z ef\^I Nz but-\^ONŸY\ (hν − κ¡ i , . .hν. , hν− (κ− κ, . i). . ,voκtLy )ihν¡ − (µ : A , . . . , µ : A )i vtjbu\mvo\^e›but#•¯bul \^IjOUZ]O8gdiL¡ ONtLzNO bu•Œvo\^buMZ ¡ ef\^I½zbdt-\^OŸY\ (hν − µ : A i , . . . , hν − µ : A i) —  *  5 Ë ! j­  «ª ªf«  ©Nª >¬{¬ È© ª ! Dªf­ !P­ È« ”«  j­"$#&%(' ¶[·Y·*)*+ ^­{® È© ­ ª ª Y¬ - ­¬ j­#® ,ž­ ^­ 4©{­ {­  ­{­ !P­ -]© ª ª 4® !L­ Dª È© È« «  ©ª›«>¬ +^­ $!«8® [ªf­ "$#&%(' ¶[·Y·/.103214527698;:=<1¶(µo¶[@·Y@BAD·>C.7E[4¶F8?.2 .10J8*8K2 ¶ # ·5L "HGBI*%(' " "$#&%(' ¶[·Y·/.M6F2=6F2ON$8;:=<1µ G ·Y·*ALµPE5.QSR52ON$8>L µ G ·Y·*ALµET.=UT21N$8V:M<WC(ADEC[¶LµE5. "GBI%(' .O0J8*8?2 µ ·Y·DALµE5.QX0ZY[U*R52ON$8/L µ G ·Y·*ALµET.7N521N$8/L G L­ Y¬N­r« Jµu¶[·-·  h¬ ! Dªf­ !P­ È« ½®u«8­º¬ D« ^!­ >­ ' Y¬ È«  ^« ! 4« !L­ !«_® [ªf­  ! [ ¶ Y · > · 1 . 5 0 O 2 ( C D A  E [ C L ¶  µ T E . O . $ 0 * 8 ? 8 1 2 9 N 8 d« ªsª ]\d­^"$#%(' "a GBID%(' Uµu¶[_·Y· !L­« !L­   D®  ! 4ªf­ !­ È« «  Y ¶ Y · · B ¶ * ` @ ` B · "$#%(' Y¬ ©Nªf«>¬ +^­¬ 4® L¬ ­ u®« >¬ {­Nªf«  "$#&%(' ¶[·Y·/.7b52=698V:M<Á¶B¶9`@`@@BAB·ca5CEj.103¶F.21b8?2 .O0J8*8?2 ¶ # ·TL "GBI%(' " "$#&%(' ¶[·Y·/.M6F21N$8V:M<1µ G ·Y·DALµE5.Q[R521N$8>L 1. 1. *. . 4. . :. & . <. n. 1. n. >. ><. :<.  ,:. :<  . . : &8. .  <. m. 1. 7 N. : N -: &8 <L  ;: <  <  N8(8 : N ;: <. m. <L  ;: <. :.  : <. 1. 1. : <  N. < C8. m. m. . 8. . . : <. <L3: L <   : < </  L < . .  <.  <. : N  : .  : 98.    .  : ><    : <. 3G!.

(71) . ªf«¬ +^­º¬ ^ ­ a­{­m®d­{®  «  ª›«>¬N­{® €«8® [ªf­ >¬ ­ !a¬ . . . . 

(72) .  dµ­ j· ¬G +@ ^I ­C(¬ AF!.1L03­ 2 C(AD^E« Cj­{¶[© µÈE5« . "HGc« I%' j.1­;08©{8K«8®u21b9­ 8?2 "9#« %H ' ¶Yj·-¬ ·>.O4b5©{2O­ N$ 8 j ­;ª ª ©Nª {­/Y¬N¬ ­¬ ­N^ª ­ ' md­ © ' ­{u® ©  ­m® !L­²!©NLªf­À«¬ ©+mª ­ ª !«8® [ªf­  D® D« !L­a© oª ªf­{® !«_® [ªf­  j­ ^!­ >­ {¬N­a® ^­{© È«  È© oª Y¬N­#«  !­ c-]© oª ª ¬ j¬ ­ u® «  ©Nªf«>¬ +^­¬ h¬  «  j­   « « J- ªf­ ­NªŒ«  !P­ - ­  %^­ ­ !   J

(73)  $  Á '&( a$  ¨  

(74)   "!  Ë   ÈÏ

(75)

(76) $# ­ P {­ #"% ^«  ! L­ ^!­   ^­Nª È« −→ « d« ª ¬ h¬a®u­  4­{® ¬ !L­ªf­ ¬ ^­Nª È« ²¬ h¬  !L­  [ªf­¬ Nªf­'& < . . 8.  >;: <. . 0: <   <. . 7 . :.  ><#  =8.  <. < A: < . 3+3  -+. . . :. . 4. N N. >. 7 ;: <.  ;:. 4¹Ï Ð  95 [Ž  D . ‰. *5*.  

(77) : < F. 8. .  .  : <# . =. >  > 

(78) /

(79) >   :<. : <  N. : : <. . 7 : <. :. <. . N #: < N : <. . : ;: <.  :. <. (µ, Dµ , Iµ ) ∈ P (ν = µ)∨(p ∈ Iµ ) 0 (p(~ s ) ← c |k|β)θ ∈ D X |= ∃(c ∧ ~s = ~t ∧ c0 ) µ. 0 (c|K|γ, ν − µ : p(~t) , γ ) −→ (c, ~s = ~t, c0 |K, hµ − ki |γ, hµ − βi , γ 0 ). *5 5 . N  >;: <  

(80) =8 : = 5   : <L ;8 . . P X |= ∃(c ∧ t = g ∧ s = f (~x)) f! p (c|K|γ, hν − ν : call(t, s)i , γ 0 ) −→ (c, t = g, s = f (~x)|K|γ, hν − µ : p(~x)i , γ 0 ). M g! µ. z. 5Ì. hµ − losure(x, µ0 : A, z)i ∈ K X |= c ⇒ z = y (c|K|γ, hν − ν : apply(y, t)i , γ 0 ) −→ (c|K|γ, hµ − µ0 : A[x\t]i , γ 0 ). Hvu`jc›O† =Hl{vot@Z]ef\^e›butl^O_c›vo\^e›but •¯bul'T²q¨¼kÁˆdbdvuc›Z ¡ fe \^I½zNvucfchZ votLy”zNcfb-Z]ijlmO_Z_— ('.

(81)

(82)

(83) 4¹Ï Ð  59[Ž  HJILO !P«8® [ª  #"(|lmO_Z^buc›i[\^e›but”lmijc›Oe›Zžvl^O8Zp\ml^ehzº\mefbdt”bo•Œ\^IjO#zchvuZmZ]ehzNvucqJQ[¼–l^ijc›O•¯bdlUq¨¼%k ›†> ´— HJILO”vdyjy[ef\^e›butLvuc'zbdtLy[ef\^e›but e›MPx@b-Z]O8Z#\^ILvo\ z_votÁ`@O½ONŸYO8zi[\mO_yÀbutjc›X ef•pš%O_e¥\mIjONl \mIjOzNvoc›c

(84) e›Z Mvdy[O#(ν•¯l^bd=M µ)eftLZ^∨ehy[O#(p\^Ij∈OPIMPb[)y[ijc›O ³ e9— Ou—a•¯lmbuM µ\mIj:Op(zN~tvo)c›c›eftjˆ”zbdt-\^OŸY\ µ¸ºšbulU\^IjO xLl^O8y[e›z_v\mO ehZ v#xjij`jc›e›z xLl^O8y[e›z_v\mOUe›t —FT½bulmONb¢dONl8šo\^ILe›Z lmijc›O xjl^bdxLvoˆ-v\mO_Z \^IjOz_voc›cfe›tjˆzbdtd\mOŸY\J\^b \mIjOtjO ¡ v\mpbuMZJbo•Œ\^ILO`@b[y[X+bu•\mIjOZ^ONµc›O_zº\mO_yzchvoiLZ^Ou— ’ t\^IjOU•¯bdcfc›b eftLˆLš O zNvucfc #"%5chvotjˆdiLvoˆdO_Z_šu\mIjOzchvuZmZ bu•ŒT²q¨¼kÀchvotLˆuiLvuˆuO_Zs`jije›cf\ ef\^I \mIjO !P«8® [ª  ¡ #)(l^¡ iLcfO#butjc›Xu— +^’ t€­ \^IjehZ zchvuZmZNš£zNcfb-Z]ijlmO_ZUzNvutjtjbu\ž`4OaONŸYO8zi[\mO_y²votLy²volmO•¯bulm`jehyj¡ y[O_t e›t½zchvoiLZ^O_ZJvutLyˆubdvuc›Z_— D4 -4.   #4.  .  . µ. 8 .  7. G5GIH JLKK>MNK. .

(85)  # !

(86) d­ !!­ ºª #  < 8« :h¬ D

(87) d­¬ $.

(88)

(89) 4¹Ë _ Í u* 5-5 HJILO © oª ª lmijcfOˆdef¢dO_Zvut±bux4ONl{v\^e›but@vocFZ^ONMvot-\^ehzNZU\mb‚MPO\{vœ zNvoc›chZN— ’ \R\^l{votLZ^c›vo\^O8ZU\ ¡ b”\mONlmMPZeft-\^b‚v g-iLvucfe LO8y5v\mbuM”š lmO_Z^x4O_zº\meftLˆ²`4bo\mI5\mIjO‚zbdt-¢dONl{Z]e›but±lmONchv\mefbdtLZ vutLy ! — ’ \+e›Z ¡ bul^\^IÀtjbo\meftjˆ \mILv\\^IjehZl^iLcfO/y[bYO_Z+tLbo\½z{ILvotjˆdO½\^ILO²zNvucfc›e›tjˆÀzNbut-\^ONŸ-\8š ¡ Ijehz{! I1ehZ tjO8zO8Z^ZmvolmX \mb5ˆui@vol{vot-\^O_O½\^IjO e›MPxjc›ONMPONt-\mvo\^e›butIjehy[eftLˆL— ÉLbul \^ILOPZmvoÇdOabu•¨Z^efMPxjc›ehzef\pXuš%bdijly[O LtLe¥\mefbdt/bu• yjb-O8ZUtjbo\voc›c›b \^IjOMPON\mvœ zNvucfc

(90) bu•¨zbdt[œ npiLtLzº\mefbdtLZ bo•Fvo\^buMZJtjbdl \^ILOM#ON\mvoœz_voc›c%bo•=vzbdtLZp\mlmcall/2 vueft-\8— HJIjO_Z^OzNvucfchZ zNvut”¡ `@OO_MRijchv\mO_yIjb ¡ ON¢dONl8š `YXZ]ijxLx@b-Z]e›tjˆ ³   and/2¸¨vutLy`-XvuyjyjeftjˆP\mIjORzNc›vuiLZ]O (and(x, y) ← µ : call(x), µ : call(y)) \mb#\^IjOe›MPxjcfO_MPONt-, \m/2vo\^e›! but”bo•

(91) votYX+MPb[y[ijc›O — ’ t\mIjehZF•¯bdl^Mvoc4Z]O_Mvot-\^ehzNZ bo•%MPO\{vœ zNvoµc›chZNšu\^IjOžˆubdvuc (c| hµ − ν : call(t, s)i) Z^iLzNzNONO_yLZFON¢dONtef•%\^ILO vul^ˆdijMPONt-\ bu• call/2 ehZJv•¯lmONOž¢>vul^ehvo`LcfOd— Å •Èvoe›cfiLl^O ¡ bdijc›yPtLbo\J`@O v`4O\^\^ONlJZ^buc›i[\^e›but+ILb ¡ O_¢uONl8šdvdZ ef\ buiLc›yatjbo\=xjlmO_Z^ONlm¢uOs\^ILO eftLyjONx4ONtLy[O_tLzO bu•@\mIjO'Z^ONc›O_zº\mefbdt#Z]\^l{v\mONˆdXu—HJIjehZFz_vot#`@O e›cfc›iLZ]\^l{v\mO_ya`-XR\^IjO •¯¡ bdcfc›b ¡ e›tjˆ ˆdbdvoc ³ 0 *EC I AT2€µu¶[·Y·/.10J88Y— ’ •F\^ILO#MPON\mvœ zNvucfc

(92) bu•sv+•¯lmONO#¢volme›vu`jc›O•Èvoe›c›O_y£š%vcfON• \]œ´\^buœ´lmefˆdI-\ Z^ONc›O_z\^e›butRZ]\^l{v\mONˆdX ¡ buijchyc›O_vdy \^bž\^IjOJzbdMPxji[\^O8yvot@Z ¡ ONl/0 *EC I A ¡ IjO_l^O8vuZŒv'lmefˆdId\^œ9\mboœcfON• \Z]\^l{v\^O_ˆuX ¡ehZJbutjiLbuc›y#\ •¯c›buO_lmvuMPyavu\mbcf)e /Nv O8y •ÈvoILe›cfONiLlml^OuOd— —ŒHJIjO xLl^bdx@O_l ¡ v>X\^bILvutLy[c›O'Z]i@z{I#O_l^lmbul{Z

(93) ehZ

(94) \^bl{voehZ]O'vutPOŸjzO_x[\^e›but%š ¡ Ijehz{I

(95)

(96) 

(97) 5 Ï ‹ Ž Ë HJILO lmijc›O€voc›cfb Z#\mIjO€e›tY¢ub[zNvo\^e›butÁbo•v±zc›bdZ^ijlmO‚zbdcfc›O_z\^O_yÁ`YX v;xjl^O_¢YefbdiLZxjlmO_y[ehzNvo\^O‚z_voc›c9— ’ t/xjl{vuz4\^ehª zOuš£ef\c›b-bdÇ[Zr¡ •¯bdlU\^IjO+zNcfb-Z]ijlmOPvuZmZ]b[zehv\mO_y”\mb\^IjO+zNcfb-Z]ijlmOR¢vul^ehvo`jc›O ³ •¯bulmMvoc›cfX²z{IjO_z{Ç[Zž\^IjO O8g-iLvoc›e¥\pXbo•

(98) ¢volme›vu`jcfO8Z z = y ¸šLvot@y½voxjxjc›e›O_ZJ\mIjORzc›bdZ^ijlmOU\^b\mIjORvolmˆuiLM#O_t-\Je›t”\^ILORzc›bdZ^ijlmO zNbut-\^ONŸY\_— žtLOžzNvut+lmONMvolmÇR\mILv\ closure/3 votLy apply/2 z_vot+`4OUyjO LtjO8y+e›t¼

(99) q qÁvuZsM#O_l^O Z^X-t-\{vuzº\me›zrZ]ijˆ-vol D4 -4. 4. 7. =. P. M. >. P. D4 -4. . -4. =8 8

(100). E. >. closure(x, A, z) ≡ !∀x.((arg(z, x)) → A) apply(t, z) ≡ arg(z, t). ’ t”\mIjehZžy[O Ltjef\^e›but%š£v+zNcfb-Z]iLl^OehZrvut€¼Œq q voˆdONt-\ ¡ Ijehz{I ¡ voef\mZ •¯bdlref\mZUvolmˆuijMPO_td\'ˆdef¢dONt½e›t‚v\mbuÇuO_t ³ cfe›tjO8vol c›buˆuehz zbdtLZp\mlmvueft-\º¸ arg(z, x) \^ILvo\'e›Z'x@b-Zp\mO_y`-X+\^IjOvuxjxjc›XvoˆdONt-\_—  *  5 Ë

(101) ªf«>¬ +^­¬±© {­ Y¬N­{® «¤®u ­  4­ -­ 4­  ª ­  «  %^­{® È© ­¬  « ;® Á¬ - L© +^­!¬ 5 !P«8® [ª›­®u ­  a¬N« !­® a¬ - L© +^­  h¬ j«¬{¬ Nªf­ «P®u ­  D­ !L­   %^­{® È© ­¬ "HG Cj¶[·-·)  4® A  # @E$@B)   Œ© L­m©=\  !­ >­  'm­º¬ %ª›­ ¬ « D ­ ­ªf­ !­ «  ® U¬ - L© +m­ >¬{¬N­{® j­  {¬  +!­  ­  s­¬ %^« j­  >¬{¬N­{® ¬ ©ªf«¬ +^­ !L­ ¬N­{©m« 4®  +!P­ «  L¬ 4©{­  ª     « ª h¬ 9¬ =¬ L©  ­  « {¬R© m­#®u ­  D­{® >¬  «oª ªf« 

(102)

(103) ¬ "HG CjCj¶[¶[·Y·Y·>·>.9.9QSQ[0ZR52Y HbRT8>2 L b$8:M<À¶B``L·Ba5.7b52 0$8?2 Cj¶[·-·>. 32 98>L "HG "HG A  # @E$@?.9Q[0ZYS6DRT2 b$8:M<À¶B``L·Ba5.7b52 0$8>L A  # @E$@?.9QO6 Y HRT2 b$8:M< A  # @E$@?. 52 b$8>L  *  5 Ë

(104) 

(105)  h¬ j¬ - L© >­ « - « ­ ! Dªf« !­ -]© ª ª L¬ ­ u® «  ¤©Nªf«>¬ +^­ j­ ^!­  È« Y¬­  ! 4ªf­ . *. D4. ;. <. 8L. : <  : <   <. . . N <. . <L: <.  <. 8. *. %: .   :<  :. D4. :.    <L. .  

(106). : <   ;:.  < <  :  =  8 (     ; 5:  : 8 N:     

(107) ;8   =  < :  8 N8 

(108) 8L    :  N :   N < < . . .  

(109). . &8.

(110). . > . N. : N   ><  :<  <. : < N N.      >: <  

(111) 98 : N        . <  ( <L. . . :<. . , 98. 3G!.

(112) ‡. ªf«¬ +^­º¬ ^ ­ a­{­m®d­{®  «  ª›«>¬N­{® €«8® [ªf­ >¬ ­ !a¬ . . . . 

(113) . "HG CjCj¶[¶[·Y·Y·>·>.9.9QSQZR52Y $8 R5>2L $8>:M< 4L*LHQ32HRT2/µo¶[·Y·>.748?2 "HG "HG C[¶[·Y·>. 52J8>L a«Cj ¶[·-ªf·­ Z) "HGG )  m­   ­ %^­{Cj® ¶YÈ© ·Y·>­‚.Q ®dJ­ 2 T427­{+*® RT2 ±® 8 ,r­ ^­ !«_® [ ªf­  ^« ! j­½« D­‚®u­  "HG L­  d« ª

(114) ª ]\d­ "HG "GG  ª ª ª  >¬ ª >¬ "GG h¬ 4«  h¬ Nªf­ «  >¬{¬ ! h ¬ ^­¬ ' È© È«  ) ­¬N«ª È« 1©{« L¬ h¬ 9¬«  ®u­{©Nª  ¬ Nª È©½­!>­  ^­{® È© ­ Y ¬N­{® >¬  H-]« ^®d­ ® "HG*G ½« +ž­  ! Dªf­ ž­{© Y¬N­  h¬ !P­ !L«_® È«ª ­¬ j­ ^« ­{© È« « j­©{«8®u­ ! 4ª È­{®  ! 4ª›­ !­  È«  È®  h¬ 4« u©{©{­ ªf­  4®u­{­{® j­a¬ >¬ ­ ! h¬ 4« !« m­a© Nªf­ « %m­ ­. © ª ª

(115) « %^­{® È© ­ Y¬N­{® > ¬  -]« ^®u­ #®  

(116) !  !           ’ t‚\^IjehZ Z]O8zº\^e›butš ¡ ORxLl^bdx@b-Z]O#v•¯bulmMvoc

(117) y[O @tje¥\mefbdt‚bo• \^IjO#efMPxjc›ONMPO_td\{v\mefbdt‚Ijehy[eftLˆxjlmbux4ONl^\pXušDvot@y Z^Ijb ¡ \mILv\'bdijl MPb[y[ijc›OZ]X[Z]\^ONM¿l^O8Z]x4O_z\mZJef\_— sË   

(118) ]   (c|K|α) −→ (c |K |β , hν − Ai , β ) h¬ - j¬ È« j­ &  j­  !L­ m­a­  h¬ 9¬ hν − µ : p(~x)i α  a«  j­ ^­#­  h¬ Ȭ hν − closure(x, B, z)i K  ! A = B[x\t]  «  ¬N« !­ t   a«  j­ ^­#­  h¬ Ȭ hµ − ν : p(~x)i α ¬ L©  ! p h¬ Nª È© ν  Ž Ï%Ï #¼O\ iLZ Z]iLxjx@b-Z]Oa\^I@v\ hν − Ai ehZUtjbo\ e›t α š%vuZUe¥•se¥\ehZrtjbu\ž\mIjOzNvdZ]O ¡ OPvolmO\^lme›¢-ehvoc›c›X½eft z_vuZ^O & — ’ •%\^IjOž\^l{vot@Z]ef\^e›but+ehZJv !«_® [ª  #"( \^l{votLZ^e¥\mefbdt%š α e›Z¨bo•£\mIjOU•¯bulmM γ , hν − ν : p(~x)i , γ ¡z_vuefZ^\^OI  (ν— ’ =•D\^ν)ILO'∨\^l{(pvot@Z]∈ef\^Ie›but) — ehZ ’ • v (ν =š ν)ehZF\^IjbuO_•£t \^Ij¡ O OR•¯bdvul^l^M O e›t‚zNvdZ]O & š@bu\^IjO_l ¡ ehZ]O (p ∈ IIL)e›z{I+votLzNy bulm¡ l^O8OZ]x4volmbuOtLyLe›t Z , hν − ν : call(s, t)iehZ= , γe›t ¡ \mbzNvdZ]O & —=Ɍe›tLvoc›cfXae¥•4\^ILO \^l{votLZ^© efo\^ªe›ªbut#αe›ZFvut Dª š hν −γ closure(x, e¥\mI A = B[x\t] B, z)i K¡ •¯bdl'Z]bdMPOž\mONlmM t š ¡ Ijehz{I”zbulmlmO_Z^x@bdtLyjZs\^b+z_vuZ^O  —  sË   

(119)    (c |K |α ) −→ (c |K |α ) −→ . . . −→ (c |K |α ) h¬ ;®u­   È« D®  ­  ‚©{« ­  j­¬N­  L­ 4©{­ K !L­ hν − κi h¬ ©Nªf«¬ +m &  j­  !L­ m­a­  h¬ 9¬ hν − κi h¬ K   a«  j­ ^­#­  h¬ Ȭ hν − ν : p(~x)i α ¬ L©  ! 0 ≤ i < n  a«  j­ ^­#­  h¬ Ȭ hµ − ν : p(~x)i α ¬ L©  ! 0 ≤ i < n 4® p ∈ I   Ž Ï%Ï §¨X‚e›tLy[i@zº\^e›but;bdt€\mIjOcfO_tjˆo\mI;bo• \mIjO+y[O_l^e›¢v\^e›but— ’ • n = 0 ¡ O+volmOR\ml^e›¢Ye›vucfc›X‚e›t;z_vuZ^O & — r\mIjONl ehZ]OUONef\^IjO_l ehZJe›t šje›t ehz{I”zNvuZ^O OzNbutLzNcfiLyjOU`YX \^IjOe›tLy[iLz\^e›butIYX-x4bo\mIjO_Z^ehZNš bdl hν −¡ κi ehZ xjlmb[y[hνiLzNO_−yκi`YXPv !«_K® [ª  #)¡ (1\^l{vot@Z]ef\^e›¡ but%— ’ t\mIjOrchv\^\^ONlJzNvdZ]O α ehZsbo•£\^ILO'•¯bulmM ef\^I (ν = ν) ∨ (p ∈ I ) — ’ • (ν = ν) ¡ OavolmOeft²zNvuZ^O  š@bu\^IjO_l ¡ ehZ]O ¡ ORvul^O γ , hν − ν : p(~x)i , γ ¡ e›t½zNvdZ]O  — HJIjOaxjlmbux4ONl^\pX bo•Fe›MPxjc›ONMPONt-\mvo\^e›but‚ILe›y[e›tjˆ•¯bdl^Mvucfc›XZ]\mvo\^O8Z \^I@v\r\mb+ONt-\mONl vMPbYyjijcfO ¡ ORtjONO8y \mbPxLvuZmZ¨\^IjlmbuiLˆuI”vaxLij`jc›e›z xjlmO_yje›z_v\^O bu•\^ILe›Z MPb[y[ijc›Ou— . >. 0 8 :   8 : N  A< : <  : <L   < < : < ><   : : A A

(120)  : A. : <  %: : >

(121) =8L  C: N : : <  <  :  ;: < C < : N 7 : <  8- : 

(122) 8 : N   C: (   :<   &8 =  9 ,:  : 7   8  >;: <  : 98 : 

(123) : 98 ><   : < ,: : < &:  : < 9   8   ><  

(124)  : < N=8L  8 ><  <L

(125) N  8 : N    ,:   . . >. . D4. : . 0. . 0. 0. : . .   < : ;: <#. <. :<. : N. . : . 00. :<. :<. : . . :. 0 L . : 8-. : : <. -?=4.  7. 0. 0. ν. 0. 00.

(126). D4. : . : . 0. N. . . . 0. :. 0. < . : N. A: <. 1. :. . 1. :<. 1. > <. n. . ><. n. n. n. :. . :  ;: <. 0. : . :<.  <. : . :<.  <. i. . 0 L . . 0 L . i.  <. ν. -?=4. E. n−1.  7. 0. 0. G5GIH JLKK>MNK. 00. 0. 00. ν. N. =8(8. . 0. 0. n−1. ν. 0.  <. :.

(127) †8„.  # !

(128) d­ !!­ ºª #  < 8« :h¬ D

(129) d­¬. Ž Ï Ï ‹  ÈÏ

(130)   5 Ë  Ë _j ÈÏ Ð  # ­ (c |K |α ) −→ (c |K |α ) −→ . . . −→  (c |K |α ) {­ ®d­   È« Z hν − Ai m­Nªf« o¬ « j­¬N­  L­ 4©{­ α j­ &  j­  !L­ m­a­  h¬ 9¬ hν − µ : p(~x)i α   a«  j­ ^­#­  h¬ Ȭ hν − κi K   a«  !L­ m­­  h¬ Ȭ hµ − ν : p(~x)i Nª È© !L­!P«8® [ª›­ α  0 ≤ i < n ¬ L©  p h¬ . *. n.   -+. n. . ,+. +52 <. : N. :<. : . .  -+/.0. :  ;: <. . . ν. . n. : . ) *. 4. :<. >  . 0. 0. > <. 0. n. . <. 1. 1. 1. 0. 0. : . : </ <. . i. #.  . : &8-. :. :<. . . Ž Ï%Ï r§¨X e›tLy[iLz\^e›but”but”\mIjOc›ONtjˆu\^I½bo•Œ\^ILORy[ONlme›¢>vo\^e›but%— ’ • n = 0 \^ILONt ¡ OvolmOž\ml^e›¢Ye›vucfc›X e›t‚zNvdZ]O & — r\^IjO_l ¡ ehZ^OU`YX+c›ONMPMv — ¡ O ÇYtjb ¡ \mILv\ Fef\^IjO_l \mIjONlmO½OŸ[ehZp\{Z hν − µ : p(~x)i eft α š eft ¡ Ijehz{I1zNvdZ]O”\mIjO€xLl^bdx@b-Z]ef\^e›but ehZP\^lmijO‚`YX eft@y[iLzº\mefbdt”I-XYx4bo\mIjO_Z^e›Z

(131)  bul¨\^ILONlmOžONŸYehZ]\mZ hν − κi e›t K š[eft ¡ Ije›z{I”zNvdZ]Or\^IjOzNbulml^O8zº\^e›but e›ZJy[O8y[iLzO8y `YXc›ONMPMv — ~ votLye›tLy[iLz\^e›but”IYXYx@bu\^IjO8Z]ehZ  bul \mIjONlmOONŸYehZ]\mZ hµ − ν : p(~x)i e›t α Z^iLz{I”\^ILvo\ p ehZ xjij`jc›ehze›t ν š ¡ Ijehz{I‚zbdl^lmO_Z^x4butLyjZ¨\mb\^ILO zNvdZ]O  — . -?=4. E. '. . n−1. . n−1. .  ¨Á '&(a$  ¨        " .         "! M Hb+vˆdef¢dONt½T²q¨¼%k¤xLl^bdˆul{voM P š@butjOz_vot‚vuZmZ^bYzNe›vo\^OvZ^efMPxjc›OMPb[y[ijc›ORzbdtLZp\mlmvueft-\rZ^X[Zp\mONM M š@eft \^I@v\ Z]\mv\mO_Z

(132) \mILv\=\mIjO xjlmO_y[ehzNvo\^O p bu•4MPb[y[ijc›O µ z_votP`4O'zNvoc›c›O_y ¡e›t”ILMPe›z{I#bYyj\^ijILcfO'O zbušLt@e›ZpZ'\mlmyjvuO efLt-tj\ O8allow(ν, µ, p)  y ` + X ^ \ j I O ¯ • d b f c › c b ¡ eftLˆ#voŸYe›buM Z^z{IjO_MvuZ ν . >. %'. ν ∈ ΣM p ∈ ΣP M |= allow(ν, ν, p). ν, µ ∈ ΣM (µ, Dµ , Iµ ) ∈ P p ∈ Iµ M |= allow(ν, µ, p). HJILe›Zzbut@Zp\mlmvueft-\Z^X[Zp\mONM y[ONx4ONtLyLZZ^buc›ONc›Xžbdt \^IjOseft-\mONl^•ÈvuzO bo•[\^ILOsy[ef¦4O_l^O_t-\MPbYyjijcfO8Z%\mILv\

(133) zbdM#x4bdZ^O_Z \mIjOxjlmbuˆdlmvuM P šjvutLytjbo\ bdtef\mZJe›MPxjc›ONMPONt-\mvo\^e›but%—  

(134)

(135)      

(136)   X      !      M, X      !  HJILOrc›buˆuehzNvuc@Z^ONMvot-\me›z_Z bu•%M#b[y[iLc›vul q¨¼k5xjlmbuˆdlmvuMPZFe›Zsbu`[\{voe›tjO_y+`-Xv•¯bulmMPvucL\mlmvutLZ^c›vo\^e›butbo•%xLijl^O T/q¨¼%k ³ X ¸sxjl^bdˆul{voMZFe›t-\^babul{y[eft@volmXq¨¼k ³ M, X ¸ xLl^bdˆul{voMZN—ŒHJIjehZ¨vuc›Z^baZ^Ijb ¡ ZF\^ILvo\s\mIjO M#b[y[iLcfO Z^X[Zp\mONM¿z_vot`@O¢Ye›O ¡ O_yvuZ Z^efMPxjc›OZ^X-t-\{vuzº\me›z Z^ijˆdvul_— HJIjO#voc›xjILvu`@ON\ bu•=\^IjO#vuZmZ]b[zehv\mO_y‚q¨¼%k ³ X ¸rxjlmbuˆdlmvuMš@e›ZUzbdtLZ]\^lmiLzº\mO_y”`YX½vuZmZ]b[zehv\meftLˆ bdtjOvot@y”butjc›X bdtjOΣxj˙ lmO_y[ehzNvo\^OZ^X-Ma`@bdc p˙ ∈ Σ˙ buM, •=vul^ef\pX \^bO8vuz{I”xjlmO_y[ehzNvo\^OZ^X-Ma`@bdc p ∈ Σ bu•Œvul^ef\pX n —FHJIjOU\^l{vot@Z]chv\mefbdt Π bo•Œ\^IjOT/q¨¼%k xjlmbuˆul{voM»nehZ'+vu2Z¨•¯bdcfc›b ¡ Z P. P. %'. P. 3G!.

(137) †d†. ªf«¬ +^­º¬ ^ ­ a­{­m®d­{®  «  ª›«>¬N­{® €«8® [ªf­ >¬ ­ !a¬ . . . . 

(138) . Πµ (ν : p(~t)) = p(µ, ˙ ν, ~t) 0 Πµ (A, A ) = Πµ (A), Πµ (A0 ) ~ Πµ S p0 (~t) ← c|α = p˙0 (y, S µ, t) ← allow(µ, y, p0 ), c|Πµ (α) Πµ ( {(A ← c|α)}) = {Πµ (A ← c|α)} Π(. S. S. {(µ, Dµ , Iµ )}) =. {Πµ (Dµ )}.  Πhi ν − µ : p(~t) = p(ν, ˙ µ, ~t) Πhi (γ, γ 0 ) = Πhi (γ) , Πhi (γ 0 ). Hvu`jcfOƒ FÉjbulmMvoc4\mvutLZ^c›vo\^e›butbo•=T²q¨¼%k ³ X ¸¨\mb+q¨¼k ³ M, X ) Ž Ï Ï ‹  ÈÏ 

(139) %Ï  Ð Ë ‹8‹  # ­ P D® (c|γ) {­ +^­ #"% ^«  #"% d« ª '. . *. .   -+. D4. =. +. +. .  <. /. 8 . . 8. ! . . . if. P. (c|γ) − → (d|γ 0 ).  «  ¬N« !­ ν  µ . . . then. 4®.  <. Π(P). (c|Πhi (γ)) −−−→ (d, allow(y, µ, p), y = ν|Πhi (γ 0 )). +^­. . 8 . . D®P¬ L© ! y h¬ D«  m­m­ d  Ž Ï%Ï ¤¼%O\iLZPZ^ijxjx4bdZ^O ((c|γ) −−→ (d|γ )) —Á¼%O\ ν − µ : p(~t) `4O\mIjO½Z]O_cfO8zº\mO_y5vo\^bdMÆeft γ — HJILONt γ ehZ bo•s\^IjO#•¯bdl^M γ , ν − µ : p(~t) , γ  •¯bdlZ]bdMPO γ votLy γ —#˜rONtLzNO ¡ OPILv>¢dO Π (γ) =  —

(140) ¼O\ `@OJ\mIjO'Z]O_cfO8zº\mO_yPzchvoiLZ^OJeft#MPb[y[ijc›O µ —

(141) HJILONt ¡ O Π (γ ), p(ν, ˙ µ, ~t), Π (γ ) (p(~s) ← c |α)θ I@v>¢uO (p(y, f e # t ^ \ L I O \^l{votLZ^chv\^e›but#bo• P —™/O'vochZ^bUI@v>¢uO d = (c, ~t= ˙ µ, ~s)) ← c, allow(y, µ, p)|Π Å (α)) θ š o v @ t y — Z ehZ£\ml^iLOuš8\^IjO¨zbdtLZp\mlmvueft-\ allow(ν, µ, p) ~s, c ) X |= ∃(d) \^I d =∈ (c,I) (ν, µ, ~t) = (y, µ, ~s), c , allow(y, ehZž\^lmijO#eft M š£IjONt@zO (ν¡ O#=ILµ)∨(p v>¢dO X∈, MI) |= ∃d(ν =¡ efµ)∨(p — µ, p) HJILONlmO•¯bulmO ¡ O ILv>¢dO ((c|Π (γ)) −−−−→ (d |Π (γ ))) —  sË     ! j­  4© È« j¬ Π D® Π ^­ ­{© ­  Ž Ï%Ï but±g-iLvoc›e @O_y/v\^bdMPO_Z_šv\mbuMZ^O_g-ijO_tLzO8ZvotLy;zNc›vuiLZ]O8Z e›ZRv½zbuMPx4bdZ^e¥\mefbdt²bu•¨e›tnpO8zº\^e›¢uO •¯iLtLzº\mefbdtLZΠvot@y€\mIjONlmO•¯bdl^OehZe›tnpO_z\^e›¢uOd—Éjbdl \^IjOZ^vuM#OlmO_vdZ]bdt Π ehZeftonpO_zº\mef¢dOu—§sO8zNvuiLZ]O Π bdt MPb[y[ijc›O_ZJehZJ\mIjOx@bdeft-\ ¡ ehZ]O ONŸ-\mONtLZ^e›butbo• Π yjO LtjO8ybut”zchvoiLZ^O_Z_š[e¥\'ehZJe›tnpO_z\^e›¢uO \^bYb@—   Ž Ï Ï ‹  ÈÏ  

(142) aÏ  5 Ë  Ë ŒË ‹_‹  # ­ P D® (c|γ) {­ +^­ #"% %m« & ! 4® +^­ #"% d« ª     p  <. . 0 L . :. -?=4. < . : <. 0. P. 1. hi. hi. 1. 1. 2 0. 2. hi. 2. µ. 0. 0. Π(P). hi. . 54. C< : <. -?=4. µ.  <. 0. hi. 0. . hi. 0. 0. : <. . >;:. . µ. hi. >. µ. µ. *. .   -+. D4. =. *. +. >.  <.  8 . . 8. . if. G5GIH JLKK>MNK. Π(P). P. (c|Πhi (γ)) −−−−→ (d|α) then (c|γ) −−→ (d0 |γ 0 ). .  <.  8 .

(143) †>ƒ.  # !

(144) d­ !!­ ºª #  < 8« :h¬ D

(145) d­¬.  L ­ m ­  m­m­: <. 4®. Πhi (γ 0 ) = α  < d. d0 = (d, allow(y, µ, p), y = ν).  «  ¬N« !­ ν  µ . 4®¬ L©. p  <. N.  .  . h¬ 4«. y :. <. . Ž Ï%Ï F¼%ON\iLZZ]ijxLx@b-Z]O=\mILv\ ((c|Π (γ)) −−−−→ (d|γ )) —ŒHJILO zbdtLZp\mlmvueft-\ c y[bYO8Z%tjbu\zbdtd\{voe›tvotYX zbut@Zp\mlmvueft-\=Z]e›tLzO (c|γ) e›Z=vUT²q¨¼%k;ˆdbdvoc´—¼O\ q(~t) `@O¨\mIjO Z]O_cfO8zº\^O8yavo\^bdMš Π (γ) ehZ

(146) bo•@\^IjO allow/3 •¯bdl^M γ , q(~t), γ  •¯bulZ^buMPO γ votLy γ —Œ˜'ONt@zO ¡ O=ILv>¢uO γ = Π (γ ), p(ν, µ, ~t ), Π (γ ) ¡ ef\^I votLy t = (ν, µ, ~t ) — ¼%ON\ q(~s) ← c |β `4O \^ILOZ]O_cfO8zº\^O8y”zchvoiLZ^Ou—

(147) ™/OILv>¢uO p(s~ ) ← c |Π (β) q = p˙ e›t \^ILO½efMPxjc›ONMPONt-\{v\^e›but¤bu• Z^buMPO½MPb[y[ijc›O µ š ¡ e¥\mI ~s = (y, µ , s~ ) vutLy c = c , allow(y, µ , p) vot@y X , M |= ¡ ILONlm—!O y˜'O_e›Z tLz•¯O l^O8•¯Z]buIl —™/O€ILv>¢dO d = (c, c ,š allow(y, µ , p), (ν, µ, ~t ) = (y, µ , s~ )) O @ I > v u ¢ O — J H j I _ O ^ l N O ¯ • u b lmO¤š•¯bdl α = ∃(d) d = (c, c , ~t = s~ ) ¡ X , M |= ∃(d ) š OUzbut@zc›iLy[Ož\^ILvo\ (c|γ) z_vot `4OUl^O8y[iLzO8y`YX+vazNc›vuiLZ^Orbo• P \^b (Π (γ ), Π (β), Π (γ )) ¡ f e ^ \ I — (d |α) ¡ Π (α) = γ  HJIjOJZ^buijtLyjtjO_ZmZ

(148) votLyazbuMPxjc›O\mONtjO8Z^Zbo•L\^IjO¨\^l{vot@Z]chv\mefbdt \^IYiLZ=Z^Ijb \^ILvo\

(149) vUT²q¨¼k ³ ¸xjlmbuˆdlmvuMZ vul^ORxjl^b¢Yehy[O_y ¡ ef\^I/Z]e›MPxjc›ORc›buˆuehzNvucZ^ONMvot-\me›z_Z'ˆue›¢uO_t‚`YX\^IjOabul{y[eft@¡volmXc›buˆde›z_vocZ^ONMvot-X\me›z_Zrbu•=\^IjO_efl \mlmvutLZ^c›vo\^e›butLZJvuZ v+q¨¼k ³ M, X ¸¨xjl^bdˆul{voMZ_—  Œ R&( $       $ ’ t”xjl{vuz\^ehzOdš ¡ OyjO_voc ¡ e¥\mI‚vZ]ON\'bo• « !a¬ y[O LtjO8y½vuZ e›t ’ Q kFl^bdcfbdˆ f†8„ %\^blmONxLl^O8Z]O_td\J•¯ijt@zº\^e›but Z^XYMR`4buchZNš@xjlmO_y[ehzNvo\^OaZ^XYMR`4buchZrvutLy”MPbYyjijcfO#tLvuM#O8ZN— ’ t½\^IjehZUz{ILvox[\mONl8šL\mIjO\mONlmM v\^bdM I@vuZ \mIYiLZžv yje¥¦DONlmONt-\'MPO_vutjeftLˆP\^ILvut½eft”\mIjOxjlmON¢Ye›buiLZ Z^O_z\^e›butLZ_šLvot@y O e›cfciLZ^O \^IjO\mONlmM \mb+lmO•¯ONl \mb \mIjOv\mbuMPe›zRxjlmbux4bdZ^e¥\mefbdtLZžvdZ y[O LtLO_y²eft/Z]O8zº\^e›but;ƒ[— Å ¡ Zž\^Ij¡ OPx4bdZ^e¥\mefbdt€bo•¨vot²vo\^^bd­{® M È© eft;­ vzNc›vuiLZ^O MvuÇuO_Z e¥\Jx4bdZmZ]e›`jc›O'\^bPy[ON\^ONlmMPeftLO ¡ Ijehz{I+•¯ijt@zº\^bdl ovolme¥\pXae›Z¨lmONxjlmO_Z^ONt-\mO_y£šu\^IjOž\ ¡ bal^O_c›vo\^e›butLZ ! vot@y e›cfc%`4O \^ILOž\ml^e›¢Ye›vuc£`je npO_zº\mefbdtLZ_— !¡              Å MPbYyjijcfOae›ZUv+Z^O\Ubo• zchvoi@Z]O8Zrvot@y‚y[e›l^O8zº\^e›¢uO8ZrzNbut-\mvueftjO8y”eft²v+Z]e›tjˆdcfO LcfOatLvoMPO8y e¥\mI½\^ILORtLvuM#O bu•\^ILO/MPb[y[ijc›O;votLy vL[`@·5OŸY\^O_tLZ]e›but—¿HJIjO LcfO/MRi@Zp\½`4ONˆue›t ¡ ef\^I v  G*'DI ·DAH¡)  yjO_zchvol{v\mefbdt ¡vo\^ILbde›Mz{I š Z^x@ILO8ONzlme LO_vuO_ZZ \^e¥\{IjZ Oe›tLt-vo\^O_MPl]•ÈOvdzboO€•J\mMaIjiLO+Z]MP\b[`4y[O€ijONc›Oef\^ILvoONt@l”y²v±ef\mZRcfehZ]ef\t-\mbuON• l^•ÈvuxLzl^OdO8—½y[e›z_HJvIj\mO²OtLZ^x@voO8MPzO+e @buzNvo•J\^\^e›IjbutLO+Z MPbob[•y[\^ijILc›O+O‚eh•¯ZRbulmvuM t vucfIcD% \mµIjE OG ¡ xjC9lm) O_ y[C ehzN# voE\^aO8ZJ•¯bdbol •l^\mO_IjxjOl^O8MPZ]O_b[t-y[\^ije›tjc›Oˆvo\mIjlmOUOxLZ]ONij\ `jc›boe›•

(150) zu— xjij`jc›e›zUxjlmO_yje›z_v\^O8ZNš[bdl v 6 jy[ONtLbo\^e›tjˆ#\^ILO •Èvuzº\ \mILv\  

(151)

(152)        HJILO  zbdtLZ]ehZ]\mZseft\^IjO e›MPx@bdl]\ bo•ŒZ]bdM#OUxjlmO_y[ehzNvo\^O8Z¨vutLy Z^buMPO y[O_zNc›vulmvo\^e›butLZsbo•\^IjO MPb[y[ijYc›¬NO

(153) ­R\^b'« \^Ij$OF!zNij«_l^® lm[ONªft-­ \%bdtjOu—HJILOFxjlmbuˆul{voMPMPONlDzNvut iLZ]OFvJMPb[y[ijc›OF`YXrMPO8votLZ£bu•d\mIjO I @BAH 6  G*'DI ·DAH)  yjO_zchvol{v\mefbdt IjO_l^OU\mIjO Ll{Zp\'volmˆuiLM#O_t-\JehZ¨\^ILOtLvoMPO bo•Œ\^IjOMPb[y[ijc›OiLZ^O_y£šjvutLy\^IjOZ^O_zNbutLyvolmˆuijœ MPO_td\'ehZ¨\^ILO¡ cfehZp\'bu•e›MPx@bdl]\mO_yxjlmO_y[ehzNvo\^O_Z_— . -?=4. Π(P). hi. 0. hi. 1. 2. 1. hi −1. 2 0. 0. 0. 0. 0. 00. hi −1. 1. hi −1. hi. 0. 00. 0. 0. 00. hi −1. hi −1. 0. 1. 0. 0. 00. 0. 0. 2. µ0. −1. 0. 0. 0. 0. 0. 2.  . . LE. . . 8. >. 6. : N . M. P. . . 7. . 7. . . . 3G!.

(154) †. ªf«¬ +^­º¬ ^ ­ a­{­m®d­{®  «  ª›«>¬N­{® €«8® [ªf­ >¬ ­ !a¬ . . . . 

(155) . .  Ï Ž8 ŒŽ Ë Ð u[ Ë ‹ HJIjOžZ^O_zNbutLyPvolmˆuiLM#O_t-\Fbo•D\^IjO @BAH6  ·*AH)žy[O8zchvol{v\^e›butPehZ vc›ehZp\ bu• \mIjO •¯bulmM Q I% µPE G C9) *C # Ea32 LL*L R ¡ Ijehz{I”eft@y[e›z_v\mO_ZJ\mIjOZ]I ON\'bo•

(156) efGDMP'DIx4bul^\^O8yxLl^O8y[e›z_v\mO_Z_— §¨X+iLZ^eftjˆ \mIjehZ'y[O_zNc›vulmvo\^e›but \^IjOxLl^bdˆul{voMPMPONlJZp\{v\^O8Z¨\^ILvo\'ON¢dONlmX+efMPx4bul^\^O8yxLl^O8y[e›z_v\mO z_vot”`4Ozbut@Z]ehy[ONlmO_yvuZ v‚xjl^O8y[ehzNv\mO+bo• \mIjOzNijlml^O_td\aM#b[y[iLcfOd—²˜'O_tLzOe¥\#e›ZRx@b-Z^Z^e›`jcfO \^b€yjO_zchvolmO vdZxjij`Lcfehz vut efMPx4bul^\^O8y xLl^O8y[e›z_v\mOeft;\mIjO  G*'BI ·*AH) ”y[O_zNc›vulmvo\^e›but%— ’ t±bul{y[ONl\mb‚ˆui@vol{vot-\^O_Oa\mIjO+e›MPxjcfO_MPONt-\mvo\^e›but±Ijehy[e›tjˆLš bdtjc›X#xLij`jc›e›zrxjl^O8y[ehzNv\mO_ZszNvot `@OUefMPx4bul^\^O8y£— ’ \sehZ •¯bdl^`Le›yjyjONt\mbRe›M#x4bul^\¨vRxjlmO_y[ehzNvo\^O ¡ ef\^I \^IjO Z^vuMPO t@voMPO ovolme¥\pX vuZ

(157) vžcfb[zNvucYxjl^O8y[ehzNv\mO bdl

(158) vžxjlmON¢Ye›buiLZ^cfX e›MPx@bdl]\mO_yxLl^O8y[e›z_v\mOu— ’ •@\^IjOJxjlmbuˆdlmvuMPM#O_l vot-\mZ \mbPiLZ]OUMPbulmOU\^ILvo\JbdtjOUxjl^O8y[ehzNv\mO ¡ e¥\mI \mIjOZ^vuM#O tLvuMPO vul^ef\pX ³ y[O LtjO8y e›t½y[e¥¦DONlmONt-\ MPb[y[ijc›O_¡ Z{¸ºšjv\ MPb-Zp\=butLO MRiLZ]\F`@O e›MPx@bdl]\mO_yPvot@y#v zNbuMPxjc›O\^O'g-iLvucfe @z_v\^e›butPzNvucfc[bu•@\mIjOJ•¯bulmM  G*'BI ·*A3:[`5. C96  2 LLLD2 C (6 8FMaiLZp\

(159) `4O iLZ^O_y •¯bdl\mIjO bu\^IjO_lbdtjO_Z_— ’ \Œe›ZŒvochZ^b'x@b-Z^Z^e›`jcfO \^bžbuMPe¥\\^IjOJZ^O_zbdtLyvolmˆuiLM#O_t-\ bu•%\^ILO I @BAH 6 %  G*'DI ·DAy[O_zNc›vulmvo\^e›but%š-eftZ]i@z{IvRz_vuZ^O'\mIjOZ]X[Z]\^ONMvdZ^Z^ijMPO_ZF\^ILvo\'voc›c@xjiL`jcfehzUxjlmO_y[ehzNvo\^O_Z bu•\mIjOiLZ^O_yMPbYyjijcfOvul^OUe›M#x4bul^\^O8y£—  Ï Ž8 Ë & 59[Ž[ 9Ï ‹ §¨X#iLZ]e›tjˆ\mIjO @BAH6  ·*A) Uy[O8zchvol{v\^e›butšuZ]bdMPOry[O_zNc›vulmvo\^e›butLZ volmO vui[\^bdMv\^ehzNvucfc›X e›MPx@bdl]\mO_y£— ’ \rehZ'O8Z]x4O_zNe›vucfc›X\^IjI ORz_vuZ^OG*bo'D•FI Z^X-t-\{vŸyjO_zchvol{v\mefbdtLZ_—¨Ärtjcfe›ÇuO\^IjOe›MPx@bdl]\ bu•%xjlmO_y[ehzNvo\^O_Z_šd\^IjOžefMPx4bul^\sbo•Œy[O_zNc›vulmvo\^e›butLZFvul^Ortjbo\¨xLvol{voMPO\mONlme /_O_y£š-voc›c4Z^XYt-\mvŸPMPb[y[e 4zNv\mefbdtLZ¨volmO e›MPx@bdl]\mO_y£—           HJILO•¯bdl^Mvuc'Z]O_MPvut-\^ehzNZPxjlmbux4bdZ^O_y5eft¤Z^O_zº\mefbdtLZ+ƒ/votLy ³ bdl ¸Pzc›O_vul^c›X y[O LtjO”\^ILO½¢-ehZ^ef`je›c›e¥\pX bu• xLl^O8y[e›z_v\mO_Z•¯lmbuM v‚x@vol^\^ehzijchvolMPb[y[ijc›Ou—/HJIjO xLl^O8y[e›z_v\mO_Z ¡ ILe›z{I5z_vot±`4Oz_voc›cfO8y;•¯l^bdMv€MPbYyjijcfO vul^O'\^IjOUxjlmO_y[ehzNvo\^O_Z¨y[O LtjO_y eft+\^ILvo\¨MPb[y[ijc›OžxLcfiLZJvucfc4xjij`jc›ehzrxjlmO_yje›z_v\^O8ZFbu•efMPx4bul^\^O8yMPbYyjijcfO8ZN— Å z_voc›c

(160) e›ZUONef\^ILONlvM#b[y[iLcfONœg-iLvucfe LO_y€xjlmO_y[ehzNvo\^O ³ e›t€\mIjO#•¯bulmM  G*'DI ·*A5:[`3.10 J2(LLLD2 0 $8o¸rbul v tLbut[œ g-iLvucfe LO8y xjlmO_yje›z_v\^Od— ’ •FvatLbo\ •¯ijc›cfXg-iLvoc›e @O_yxjlmO_y[ehzNvo\^O b[zNziLlmZ_šY\^IjOazbuMPxje›c›ONl'vuZmZ^ijMPO_Z¨\^I@v\ \^ILe›Z z_voc›cdehZefMPxjc›e›zNe¥\mcfXMvdy[O e›tLZ^e›y[O \^IjO¨MPb[y[ijc›Ou— ’ tabo\mIjONl bdlmyjZ_š>eft\^IjO¨MPbYyjijcfO  ·*AJ\mIjOsxLl^O8y[e›z_v\mO `3.1096 J2 LLLD2 096 % 8'Z]\mvutLyjZ

(161) •¯bdl  GD'DI ·*A3:X`3.1096 J2 LL*¡ LD2 096 % 8Y— ’ t#\^IjOžZ^vuM#O Z^GDxj'De›I l^ef\_šu\^IjO'xLl^O8y[e›z_v\mO µu¶[·Y·>.O0J8Ueft\mIjOMPbYyjijcfO  G*'DI ·*AaehZ v#Z^Ijbdl]\{zi[\J•¯bulµo¶[·Y·>.  G*'DI ·*AF2 0J8-— ÉLbul=bo\mIjONl

(162) •¯O8v\mijl^O8Z

(163) tjbo\FMPb[y[O_cfO8yae›tPbuijlFZ^ONMvutd\me›z_ZNšdZ]iLz{IPvuZ

(164) ˆdcfbd`Lvoc[¢vul^ehvo`jc›O_Z LbdlFv\]\ml^e›`ji[\mO_Z ›† ¨zchvoi@Z]O+vdZ^Z^ONl^\^e›butLZ >lmO\mlmvdzº\mefbdtLZrON\mzu—fš ¡ Oxjl^bdx@b-Z]O+v”¢dONlmX²Z^efMPxjc›O+`jij\al{vuy[ehzNvucFZ]bdcfi[\mefbdt R`YX yjO•ÈvoiLc¥\¨butjc›XR\mIjOrc›b[zNvuc bulmÇaZ^xLvuzNO ³ bulmÇ#Z^xLvdzO bo•£\mIjOžzNijlml^O_td\sM#b[y[iLcfO>¸=ehZF¢Ye›Z^e›`jcfOr•¯l^bdM bdi[\mZ^ehy[Ou— ’ tbu\^IjO_l ¡ bul{yjZ

(165) iLZ^eftLˆRZ]¡ i@z{IP•¯O_v\mijlmO_ZF¡ z_votbutLcfXa`@OUy[butjOreftLZ^ehy[O \^ILO'MPbYyjijcfOže¥\{Z]O_c¥•p—=˜rONtLzNO \^bRvucfc›b ¡ \mIjO½vuz_zO_ZmZR\^b;ˆuc›bu`Lvucs¢vul^ehvo`jc›O_Z#bdl#vo\]\^lme›`ji[\^O8ZPbuly[XYtLvuM#ehzzchvoiLZ^O_Za•¯lmbuMÆbuij\mZ^e›y[O ³ eftÁbul{y[ONla\^b zNbutLZ^ijcf\ bul MPb[y[e¥•¯Xj¸š[\^IjOxLl^bdˆul{voMPMPONl¨MRiLZ]\rzlmO_vo\^O vuzNzNO_ZmZ]bdlmZ¨y[O8zchvolmO_yxjij`jc›e›z e›t\^IjOe›t-\^O_l]•ÈvdzOu— ÃrON¢uO_l]\mIjONc›O_ZmZ_š%eft;bdlmy[O_l \^b½Z^efMPxjc›e¥•¯X€\^IjOc›ef•¯O+bo•¨xjl^bdˆul{voMPMPONl{Z ILb‚y[b”tjbo\ vot-\ \^b”xjlmbo\mO_zº\ \mIjONe›l b ¡ t MPb[y[ijc›O_Z vutLyy[batLbo\ ¡ vut-\¨\mbP`@Oy[ehZp\mijlm`@O8y `YX Z^iLz{I”zbu¡t-\ml^bdc›Z_šdef\ e›ZJx4¡ bdZmZ^ef`jc›OU\^bPMvoÇdO vdzNzNO_ZmZ]e›`jc›O \mIjO ¡ bulmÇZ]xLvdzOJbo•£votYXMPb[y[ijc›O `YXay[O8zchvolmeftLˆžef\ xjij`Lcfehz ¡ e¥\mI#\^IjO ` I  · # µD ) žyjeflmO_z\^e›¢uOu— ÉLbulseftLZ]\mvutLzOdšo\mbavuZmZ^ONl^\ vzchvoiLZ^OJ•¯lmbuM vMPb[y[ijc›O  ·*A ¨e›t v  G*'DI ·DA @šbutLO'iLZ^O_Z vRzNvoc›cLbu•£\^IjO •¯bdl^M  G*'DI ·DA 3:]¶9@*@BADC

(166) E >.O`5.  2 LLLB2 J8Y— G*'DI ) *. 1+32. *. . 6. 6. . 7. ) *. 1+32.  +. . . . . 7. 7. .  $ .   . G5GIH JLKK>MNK. 6. '.

(167) †.  # !

(168) d­ !!­ ºª #  < 8« :h¬ D

Références

Documents relatifs

C'est aussi le résidant pas chez leurs parents fréquentent deux fois parativement à la province, les étudiants de Nanterre ne lement ce moindre attachement à la ville

In this paper, we study the performance of an enhanced channel estimation technique combining estimation using an autocorrelation based method and the Expectation-

Selon Laeven et Valencia (2012) , le coût budgétaire de la crise bancaire s’est respectivement élevé à 44 et 41 points de PIB en Islande et en Irlande, ce qui place ces deux

Dans ce travail, nous comparerons les entreprises coopératives, détenues par leurs membres, dont le produit risqué est la ressource critique apportée et dont l’objectif est

À cet effet, un nombre considérable de recherches démontre cliniquement que les enfants de parents souffrant de problème de santé mentale sont plus à risque d’un retard dans leur

usual route to school and provide us with some details about their travel routine (e.g., schedule, mode of transportation, people accompanying them, etc.); 3) recent interventions

La question de l’extension des limites de Paris jusqu’à cette ligne avait été discutée mais ne fut tranchée que par un décret impérial du 9 janvier 1859 qui décidait de