| 线性变系数齐次微分方程的两种降阶法 |
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| 引用本文： | 舒志彪.线性变系数齐次微分方程的两种降阶法[J].黄冈师范学院学报,1996(2). |
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| 作者姓名： | 舒志彪 |
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| 作者单位： | Huanggang teachers college，Huangzhou 436100 |
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| 摘 要： | 证明了结果：利用已知的k个线性无关的解，可以将n阶线性变系数齐次微分方程降为n－k阶的同类方程。
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| 关 键 词： | 微分方程 降阶 变系数 |
THE TWO METHODS OF THE REDUCTION OF THE ORDER ON HLDE WITH VARIABLE COEFFICIENTS |
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| Shu Zhibiao.THE TWO METHODS OF THE REDUCTION OF THE ORDER ON HLDE WITH VARIABLE COEFFICIENTS[J].Journal of Huanggang Normal University,1996(2). |
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| Authors: | Shu Zhibiao |
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| Abstract: | A homogeneous linear differential equation(HLDE) of order n with variable coefficients can be reduce to one of order n - k by the given k linearly independent solutions of the equation. |
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| Keywords: | differential equation the reduction of the order variable coefficient |
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