ࡱ > & ( ! " # $ % C K E { a R ] bjbj ) x x 4 4 } } 8 ռ ٽ 7 } s s s > 1 \ 0 6 6 6 6 6 6 6 $ B nE z 6 ^ ; 6 } } s 7 } s ^ 6 6 J ' K > . 0=gD $ * N 6 7 0 7 * E E . . E / 6 6 ~ 7 E 4 C : 2 0 1 2 t^nfؚI{f[!hbuhQV~ NՋ[_wS pef[ey ,{`!wS b qQ5 0 R b,g'YqQ1 0 \k\5 RqQ5 0 R(Wk\~QvV*N y-NS g Ny/f&{TvBlv0 1 Ypez nz - 2 i = 2 + i R z = A - 1 - i B 1 - i C - 1 + 3 i D 1 - 2 i 2 ƖTA = E M B E D E q u a t i o n . D S M T 4 ƖTB :NQpey = l g x - 1 v[INW RA E M B E D E q u a t i o n . D S M T 4 B = A 1 2 B [ 1 , 2 ] C [ 1 2 D 1 2 ] 3 E M B E D E q u a t i o n . D S M T 4 E M B E D E q u a t i o n . D S M T 4 4 = A E M B E D E q u a t i o n . D S M T 4 B E M B E D E q u a t i o n . D S M T 4 C 2 D 4 4 }T X[(W[pex , Ox > 1 v&T[/f A [Na[pex , gx > 1 B NX[(W[pex Ox E M B E D E q u a t i o n . D S M T 4 1 C [Na[pex , gx E M B E D E q u a t i o n . D S M T 4 1 D X[(W[pex Ox E M B E D E q u a t i o n . D S M T 4 1 5 lQk:N2 vI{kpeR{ E M B E D E q u a t i o n . D S M T 4 } vTy/fckpeN E M B E D E q u a t i o n . D S M T 4 E M B E D E q u a t i o n . D S M T 4 = 1 6 R E M B E D E q u a t i o n . D S M T 4 = A 1 B 2 C 4 D 8 6 YV@b:yz^FhV{lAmzV vQ~g/f A 3 B 4 C 5 D 8 7 _0RQpey = c o s 2 x + 1 vVaS\Qpey = c o s 2 x vVa A T]s^y1 *NUSMO B TSs^y1 *NUSMO C T]s^y E M B E D E q u a t i o n . D S M T 4 *NUSMO D TSs^y E M B E D E q u a t i o n . D S M T 4 *NUSMO 8 x y n~_gagN E M B E D E q u a t i o n . D S M T 4 Rz = x - y v g\