| 一类高阶变系数线性非齐次微分方程的解 |
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| 引用本文： | 贾庆菊.一类高阶变系数线性非齐次微分方程的解[J].纯粹数学与应用数学,2014(3):234-239. |
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| 作者姓名： | 贾庆菊 |
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| 作者单位： | 山西财经大学应用数学学院,山西太原030006 |
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| 基金项目： | 国家自然科学基金（11126027）; 山西财经大学校级教改项目（2013132）; 山西财经大学校级教学团体项目 |
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| 摘 要： | 利用高阶变系数之间的关系,通过适当的线性变换,得到了五阶变系数线性非齐次方程常系数化的条件,给出了一类高阶变系数线性非齐次微分方程的新解法.
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| 关 键 词： | 高阶 变系数线性非齐次微分方程 线性变换 常系数线性非齐次微分方程 |
A solution of higher-order variable coefficient nonhomogeneous linear differential equation |
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| Jia Qingju.A solution of higher-order variable coefficient nonhomogeneous linear differential equation[J].Pure and Applied Mathematics,2014(3):234-239. |
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| Authors: | Jia Qingju |
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| Institution: | Jia Qingju (Faculty of Applied Mathematics of Shanxi University Finance and Economics, Taiyuan 030006, China) |
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| Abstract: | The paper, by using higher-order relationship between of variable coefficient, through appropriate linear transformations of variables, and won five-order variable coefficients linear differential equation with constant sufficient conditions, gives a new solution to the higher-order variable coefficients linear non-homogeneous differential equations. |
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| Keywords: | higher-order variable coefficients linear non-homogeneous differential equation linear transformation constants coefficients linear non-homogeneous differential equation sufficient condition |
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