摘要
主要利用算符系数移动算符的幂级数和微分算符理论,来求解微分算符s的多项式作为系数的线性差分方程。
In this paper, we make use of the power series of shifting operator with operator and the theory of differential operator, to solve polynomial difference operator as the coefficient of linear difference equation.
出处
《安徽建筑工业学院学报（自然科学版）》
2009年第6期105-106,118,共3页
Journal of Anhui Institute of Architecture(Natural Science)
关键词
算符
差分方程
微分算符s
移动算符级数
operator
difference equation
differential operator
power series of shifting operator
