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非齐次线性微分方程
[数] nonhomogeneous linear differential equation
- 结果给出了求一类常系数非齐次线性微分方程的特解的递推公式。
Results A recursion formula to the solutions of a class of linear ordinary differential equations with constant coefficients is given. - 目的给出非齐次项为拟多项式的常系数非齐次线性微分方程一个特解公式。
Aim Giving a formula to the linear ordinary differential equations with constant coefficients and quasi-polynomial non-homogeneous terms. - 二阶常系数非齐次线性微分方程的特解一般都是用“待定系数”法求得的，但求解过程都比较繁琐。
In general, special solution of non-homogeneous linear equation of constant coefficient of the second order is obtained by the method of undetermined coefficient, but it's process is too complicated.
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