摘要
文章讨论了变系数二元线差分方程求解公式,并给出两个应用实例.
In this paper we present some formulas of solutions for the 2-variable linear difference equations with variable coefficients. As its application we gave two examples.
出处
《应用数学学报》
CSCD
北大核心
2000年第4期497-506,共10页
Acta Mathematicae Applicatae Sinica
关键词
变系数二元线性差分方程
归纳法
组合分析
解
显式表示
variable linear difference equation with variable coefficients, induction, combinatory analys