Développement d'un modèle pour l'explicitation d'un problème ...

f¹6, , „
L%N]^3LONPZVŠŽ
„ 3žQ%eeIQ%U][ ‚„ a Q%eZ[]Q„ksw· V`cZbdSOVU]VgPPªL%h[]Vg`b3Pb3LOUzPZNX]XL%ec¬P|8PcZVgjEP 04[VSOV^3LOXj_VUxc
*¹Ïí/.
U 53+$'(# ¥ -Ïk '(‘ ¥ ¤4+ ×!‡+ f SOLO^dN]j_V íL¹Of X]Q%œOVgP ¹HºQº 2 ¹ ¦ /f
LOe5eVg^3b3Q%U]`VRV·Vg`cT„¹Ž
¹6, , „ ƒ`cL%oVe
r€„ ‚„)3žQ%eeZb3`~Q%U[r€„ªr\LON]UkcT„ ˆa]VRo]bdœ\³]S%VRXVeZPLOU Q%^dbdc | []bdj_VU]PZbdLOU]PJQ%U][LOo
*¹Hº7.
U]`gV 0]º jEVcQ(×Q%U]Q%^d|8PZbdPg„ +4'(# # ./ + ¤4, '(.3' §¤ f¹ ¢ ¦§¦ ¤=0¹ 2 í /fG¹6, ,4¹ „
XVehiLOej"Q
¦-. „32VgeZ^db3LON8W „w…žQ%X]b}c,Q%^db3PQ(cb3L%U_[]VPˆ`gLOjEXYcVU]`gVP‰PceZQ cYœOb3vxN]VPˆVc‰œOVPcZb3LOU®[]VPˆ[]L8`gN/
*¹
%7(%. 2!" '8,+ fE¹ , ,§¦ „
j_VUkcPg„
/. º‡„ 32^3L8`,am„ # ×..0 8# ,J,'(# '(!1g-Ö „*s*`LOU]LOjEb3`gQ f¹6, , „
*¹
Š„ 5„ 3†LOU]L%j"Q„ …žQ%PZV~eZVPZVgQ%eZ`,a bdU j_Q%e VcZb3U]œ 0‰LOX]XLOecZN]U]bdcZb3VP f X]eLOo]^dVgj Q%U][
*¹657.
'(-8‘#%.ª' ©› %¦¥k &# ",+4Z%, f íOí ¢ í ¤ 0¹ , , 2 í 5fE¹6,-543 „
X]eZL8`gVPZP„¤£
KJ„ 3†L%N Q§(Q‡Q%U["º‡„xu›Q4S8bd[m„¬r\L8[]qg^dVXLON]e^$lnVW/X]^db3`bdc,Q(cb3L%U5[mlnN]U"X]eLOo]^dqgjEV[Yg`gbdPZbdLOU/
*¹6,7.
º „ í
. ´*„ „63†LONeZœOVLOb3P„ ceZQ cVœ%|ŠQ U][JVUkS/bdeZLOUj_VUxc#0ÏQˆ`LOU]`gVXcN]Q%^kb3UkcVœOeQ(cb3L%Um„ Z8! ¤
*í
…›„ 3†LON]eb3LOU „ ˆ,',,+,+-k+ 8 83+$'(# „wsP©(Q f tªQ%eb3P fí í „
*íOí/.
r€„ 3†LON œOLON]o „ |/UkcZa]qgPV5[]VgP›j_Yca]L8[]VgPVcM[]VPƒLONcZb3^3Pˆ[ lµQ%bd[]VJ¸_^”Q@`gL%U]`gVXcbdLOUp[]V
*íQº7.
cZb3LOUPg„ ¬Vg`,aU]b3`gQ%^VXL%ec í-3-5/f Ž×K ‰Ž º f []Y`gVj5o]eZV ¹6, 5Qº „
P|8P|%qgjEVgPM[ml{bdUhiLOej"Q
¦-. 3›„ …›„/3†eZL8L %VPg„ ˆa]V2hiL%N]U][ Q cZb3LOUP¬L h b3UhiL%eZj_Q cbdLOUŠPZ`b3VgU`gV%„£ '(-/‘#%. ' © ¢‘#©T'(‘!E% $'(#
*í
§‰¥¦g.0$' % 8$
(1„3žQ%œOa[ Q%[]b„ 2'(# &‘¥¦g-/&$'(#\!" '8'(.3' %g- ¡ @.} ,'(# , &$'(# 8,++ ¤Ï+ !",+ #
*¹f¹.
$'(#+,'4', Z% & ©+ „wuML/`cLOeZQ c‰VgUb3UhiL%eZj_Q cbdv8NV›Q%N/cLOj_Q cbdvxN]V f ^$l 'MU]b}SOVgePZb}cYƒ[]V
©T'(‘!E%
3›„32VgPZPLOU Q%U][ „w…›„*tLOPPZbdUm„ z-¹#+4 %# !"# ¢ ˜.¡ # ×..0 8# ,;,'(# '(!1g- „
*¹3/.
f¹6,-, „ u›N]U]L8[
u‡„ 3†b3^d^3PZNPMQ U][ „tªQ TQ%Ub$„º ak|8o]eZbd[—N]PZVe›jEL/[Vg^BhiLOeU]V‰PƒP‹cLOe‹|`g^”Q PZPZb}³ `TQ(cb3L%Um„
*¹7.
U i ¢‘# ב#% &$'(#%.*2'(#©T# ,‡'(# m+4ƒ€'8.0# f X]Q%œOVgP , , 2 ¹ 5fG¹6, , , „
Ž
Q%U]PˆN]U;`LOUkcVW8cZVŠ[ml{bdUkcVg^d^3bdœOVgU]`V›Y`gLOU]L%j_bdv8NV%„
U]Vg^)0]N]U;LONcZb3^[ml{Q%b3[]Vƒ¸5^”Q‡[]Y`gbdPZb3L%U®[
‘#% $'(#%. £ '(-8‘#%.ª' © ¢#©T'¨§ 2'(! ¥ $# ,,+ ©T'(ƒ53+$'(#˜©¥(# f X Q œOV X f
¢#
©Š!E%# 8!"# *74$ f 3 ¢ ¹ ¤=0 í 3
2 º ,fE¹6, 5 „
'
…›„ 3†LON]eb3LOU „ ".3' %g-Ö5!"'(&$'(# # ..3 „*s*P (Q f tQ%eZbdP fÖí „
*íL¹.
¥ $# , fE¹6,-5 „
¹ Oí