递推关系解析课件.ppt

1,第三章 递推关系,3.1 基本概念,2,3,4,5,6,一元非齐次常系数线性递推关系,7,二元线性递推关系组,8,9,10,11,12,13,3.2 常系数线性递推关系,14,3.2.1 解的性质,15,16,17,叠加原理,18,3.2.2 解的结构,19,20,21,3.2.3 特征根法,22,这是一个关于的齐次线性方程组,23,24,25,26,27,28,29,30,31,32,33,常系数线性齐次递推关系通解的组成项,34,35,36,3.2.4 非齐次方程,37,38,39,40,41,42,因4不是特征根,43,44,45,46,47,3.2.5 一般递推关系的线性化,48,49,50,51,52,53,54,3.3 用母函数法解递推关系,55,56,57,58,部分分式之和,59,60,61,62,63,64,65,66,67,68,69,70,71,3.4 三种典型数列,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,