| 两类变系数二阶线性微分方程的可积型 |
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| 引用本文： | 刘文武.两类变系数二阶线性微分方程的可积型[J].西南民族学院学报(自然科学版),2006,32(5):866-869. |
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| 作者姓名： | 刘文武 |
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| 作者单位： | 黔南民族师范学院学报编辑部,贵州,都匀,558000 |
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| 摘 要： | 通过未知函数的线性变换和自变量变换,将两类变系数二阶线性方程化为已知的可积方程,从而得到两类变系数二阶线性方程的可积型.
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| 关 键 词： | 二阶线性微分方程 变量替换 可积 |
| 文章编号： | 1003-2843(2006)05-0866-04 |
| 修稿时间： | 2006年6月9日 |
The accessible product pattern of the second order linear differential equation with two kinds of variable coefficients |
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| LIU Wen-wu.The accessible product pattern of the second order linear differential equation with two kinds of variable coefficients[J].Journal of Southwest Nationalities College(Natural Science Edition),2006,32(5):866-869. |
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| Authors: | LIU Wen-wu |
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| Abstract: | Through the linear change and the change of the independent variables of the unknown function,the second order linear differential equation with two kinds of variable coefficients can be converted into the known equation from which the product is accessible,so as to obtain the accessible product pattern of the second order linear differential equation with two kinds of variable coefficients. |
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| Keywords: | second order linear differential equation variable replacement accessible product |
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