吴檀. 三阶常系数非齐次线性微分方程的通解[J]. 工程科学学报, 1994, 16(2): 195-199. DOI: 10.13374/j.issn1001-053x.1994.02.021
引用本文: 吴檀. 三阶常系数非齐次线性微分方程的通解[J]. 工程科学学报, 1994, 16(2): 195-199. DOI: 10.13374/j.issn1001-053x.1994.02.021
Wu Tan. The General Solutions of Nonhomogeneous Linear Differential Equations of Third-order with Constant Coefficients[J]. Chinese Journal of Engineering, 1994, 16(2): 195-199. DOI: 10.13374/j.issn1001-053x.1994.02.021
Citation: Wu Tan. The General Solutions of Nonhomogeneous Linear Differential Equations of Third-order with Constant Coefficients[J]. Chinese Journal of Engineering, 1994, 16(2): 195-199. DOI: 10.13374/j.issn1001-053x.1994.02.021

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

  • 摘要: 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.

     

    Abstract: 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.

     

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