| 一类非齐次线性微分方程的求解方法 |
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| 引用本文： | 邱镜亮.一类非齐次线性微分方程的求解方法[J].数学学习,2011(3):42-44. |
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| 作者姓名： | 邱镜亮 |
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| 作者单位： | 北京信息科技大学理学院,北京100192 |
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| 摘 要： | 介绍求解二阶和三阶常系数非齐次线性微分方程的积分因子降阶方法,实例说明其应用,旨在开拓学生的解题思路,提高学生的解题能力.
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| 关 键 词： | 非齐次线性微分方程 积分因子 特解 通解 |
A Class of Non-homogeneous LDE |
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| QIU Jing-liang.A Class of Non-homogeneous LDE[J].Studies In College Mathematics,2011(3):42-44. |
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| Authors: | QIU Jing-liang |
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| Institution: | QIU Jing-liang (School of Applied Science, Beijing Information Science and Technology University, Beijing 100192, PRC) |
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| Abstract: | Method of integral factors is presented to solve second and third order non-homogeneous linear ordinary differential equations with constant coefficients. |
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| Keywords: | non-homogeneous LDE integral factor particular solution general solution |
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