二阶变系数线性微分方程的解法  

The Solving Process of the Second Order Variable CoefficientLinear Differential Equation

作　　者：吴文荣[1] 

机构地区：[1]江西农业大学基础课部

出　　处：《江西农业大学学报》1997年第4期126-129,共4页Acta Agriculturae Universitatis Jiangxiensis

摘　　要：在已知二阶变系数齐次线性微分方程的一个非零解时，给出了二阶变系数非齐次线性微分方程的通解公式。This article puts forward a formula of the general solution of the corresponding second order variable coefficient nonhomogeneous linear differential equation under the condition that a non-zero special solution of the second order variable coefficient homogeneous linear differential equation is known.

关 键 词：二阶变系数线性 微分方程 通解公式 

分 类 号：O175.1[理学—数学]