| 微分方程指数形式渐近解 |
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| 引用本文： | 刘曾荣,徐钧涛.微分方程指数形式渐近解[J].应用数学和力学,1984,5(2):277-286. |
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| 作者姓名： | 刘曾荣 徐钧涛 |
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| 作者单位： | 1.安徽大学; |
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| 摘 要： | 本文对常微分方程的指数形式渐近解作了进一步讨论,首先给出了二阶方程一致有效指数形式渐近解的正交条件;接着讨论了匹配渐近法中的指数形式渐近解;最后举例说明。
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| 收稿时间： | 1982-12-28 |
The Exponential Asymptotic Solution of Differential Equation |
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| Institution: | 1.Anhui University, Anhui;2.East China Normal University, Shanghai |
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| Abstract: | In this paper, the exponential asymptotic solution (E. A. S.) of differential equation is discussed Firstly, E. A. S. of the second-order differential equation is studied and the orthogonal conditions of the uniformly valid E. A. S. are found out.Next,E.A.S.in matched asymptotic method is discussed, Finally, some examples are give. |
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