摘要
利用线性微分方程组与n阶线性微分方程之间的关系,得到n阶非齐次线性微分方程的一个特解公式.
This paper is about obtaining a special solution formula for nth-order inhomogeneous linear differential equation by making use of the relation between the system of linear differential equation and nth-order linear differential equation.
出处
《西南民族大学学报（自然科学版）》
CAS
2004年第1期12-15,共4页
Journal of Southwest Minzu University(Natural Science Edition)
关键词
非齐次线性微分方程
特解
公式
矩阵
inhomogeneous
linear differential equation
special solution
formula
