摘要
文章提出了常系数线性齐次递归关系的求解方法,并通过具体算例详细说明,在特征方程的解为重复根时的求解方法.
The article presents a solution of recurrent relation of ordinary coefficient homogeneous linear. The author gives out a theoretic method calculating the recurrent relation when the solution of characteristic equation is multiple complex roots, by means of specific examples to illustrate the method in detail.
出处
《太原师范学院学报(自然科学版)》
2009年第1期45-47,共3页
Journal of Taiyuan Normal University:Natural Science Edition
关键词
递归关系
特征方程
重复根
recurrent relation
characteristic equation
multiple complex roots