| 一类二阶常微分方程的通解的再讨论 |
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| 引用本文： | 刘文武. 一类二阶常微分方程的通解的再讨论[J]. 黔南民族师范学院学报, 2008, 28(6): 39-41 |
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| 作者姓名： | 刘文武 |
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| 作者单位： | 黔南民族师范学院数学系,贵州,都匀,558000 |
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| 基金项目： | 贵州省高校教改工程项目 |
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| 摘 要： | 利用降阶和待定系数法，讨论了一类n维二阶常微分方程的解法，使得在求解中，可以省去降阶的过程．
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| 关 键 词： | 常系数 微分方程组 待定系数法 |
The Re -discussion of the General Solution of Second -Order Ordinary Differential Equation |
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| LIU Wen-wu. The Re -discussion of the General Solution of Second -Order Ordinary Differential Equation[J]. Journal of Qiannan Normal College of Nationalities, 2008, 28(6): 39-41 |
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| Authors: | LIU Wen-wu |
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| Affiliation: | LIU Wen - wu (Mathematics Dept. , Qiannan Normal College for Nationalities, Duyun 558000, China) |
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| Abstract: | This paper,by means of the reduced-order theorem and the method of undetermined coefficient,discusses the solution of the second-order ordinary differential equation with n dimensions so as to leave out the process of order reduce during the solution. |
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| Keywords: | constant coefficient differential equation system method of undetermined coefficient |
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