ࡱ > m o l ` R ? bjbj 6^ P P P P 4 0 T0 V0 V0 V0 V0 V0 V0 $ 2 h 4 ~ z0 9 z0 P P 0 # # # N P 8 T0 # T0 # # r * T 8+ 0r| * x+ 0 0 0 + 2 {5 " {5 8+ {5 8+ @ " # 5 I Y z0 z0 # 0 $ P P P P P P m_l'Yx[ ]NASN x[t^^,{ Nx[gzYex[kuh cyv T1z]zxex[ cYe+^jlm s} nj ]z e q \ o ( \ s \ u p 6 ( |) , \ s \ d o 6 ( @b) ) ( 2x[s) N t^ _/ xO _ O x[Rxe 3 x[R 3 \Bf U x[g 3 x[R HQOyv Yex[gQ[ S2^ 1!k ge gQ[ ,{ N1 9 / 1 4 zN9} ,{N1 9 / 2 1 F i r s t - o r d e r D i f f e r e n t i a l E q u a t i o n s ( 1 ) ,{ N1 9 / 2 8 F i r s t - o r d e r D i f f e r e n t i a l E q u a t i o n s ( 2 ) - - - \Omi1 ,{V1 1 0 / 5 S e c o n d - o r d e r D i f f e r e n t i a l E q u a t i o n s ( 1 ) ( N\Omi1 ) ,{N1 1 0 / 1 2 ,{ N!k\ ,{mQ1 1 0 / 1 9 S e c o n d - o r d e r D i f f e r e n t i a l E q u a t i o n s ( 2 ) ,{N1 1 0 / 2 6 S e c o n d - o r d e r D i f f e r e n t i a l E q u a t i o n s ( 3 ) - - - \Omi2 ,{kQ1 1 1 / 2 n - o r d e r D i f f e r e n t i a l E q u a t i o n s ( 1 ) ( N\Omi2 ) ,{]N1 1 1 / 9 n - o r d e r D i f f e r e n t i a l E q u a t i o n s ( 2 ) - - - \Omi3 ,{AS1 1 1 / 1 3 ~ 1 9 g-Nf1( g-N{ W: ,{mQ~ ]N1z) ,{AS N1 1 1 / 2 3 S e r i e s S o l u t i o n s ( 1 ) ( N\Omi3 ) ,{ASN1 1 1 / 3 0 S e r i e s S o l u t i o n s ( 2 ) ,{AS N1 1 2 / 0 7 S e r i e s S o l u t i o n s ( 3 ) - - - \Omi4 ,{ASV1 1 2 / 1 4 ,{N!k\( N\Omi4 ) ,{ASN1 1 2 / 2 1 L a p l . 0 > F H R V X ` b d l n ͷƥƞ h=~V @OJ h=~V @OJ o( hZj OJ o(j h