三阶常系数非齐次线性微分方程的通解

The General Solutions of Nonhomogeneous Linear Differential Equations of Third-order with Constant Coefficients

本文按三阶常系数非齐次线性微分方程（这里，非齐次项ｆ（ｘ）是任意的连续函数）对应之齐次方程的特征方程的特征根的不同情形，给出了该类方程的通解具体形式．

This paper studies the general solutions of nonhomogeneous linear differential equations of third-order with constant coefficients, where the nonhomogeneous member is any continuous function.