Ch12-10 - n ( n) xy + p1 x n 1 ( n 1) y ( pk + pn 1 x y +...

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机机 机机 机机 机机 机机 机机 机 机机机 机机机机 欧欧欧欧 ) ( 1 ) 1 ( 1 1 ) ( x f y p y x p y x p y x n n n n n n = + + + - - - ) ( 为为为 k p , t e x = 机机机机机机机机机 x t ln = 机机机机
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欧欧欧欧欧欧欧欧欧 : ) ( 1 ) 1 ( 1 1 ) ( x f y p y x p y x p y x n n n n n n = + + + - - - , t e x = = x y d d x t t y d d d d t y x d d 1 = = 2 2 d d x y x t t y x t d d ) d d 1 ( d d ( 29 t y t y x d d d d 1 2 2 2 - = 机机机 ! t y y x d d = t y t y y x d d d d 2 2 2 - = 机机 机机 机机 机机 机机 机机 , ln x t =
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d d t D = 机机机机机机机机 : y D y x = y D y D y x - = 2 2 , ) , 3 , 2 ( d d = = k t D k k k y D D ) 1 ( - = 机机机机机机 y k D D D y x k k ) 1 ( ) 1 ( ) ( + - - = 机机机机机机 ) ( 1 ) 1 ( 1 1 ) ( x f y p y x p y x p y x n n n n n n = + + + - - - ) ( 1 1 t n n n e f y b y D b y D = + + + - 机机机机机机机机机机 : ) ( d d
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This note was uploaded on 10/25/2011 for the course MATH 101 taught by Professor Liu during the Spring '09 term at Tongji.

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Ch12-10 - n ( n) xy + p1 x n 1 ( n 1) y ( pk + pn 1 x y +...

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