| 具有n阶转向点方程的渐近解的完全表达式 |
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| 引用本文： | 张居铃. 具有n阶转向点方程的渐近解的完全表达式[J]. 应用数学和力学, 1994, 15(1): 77-86 |
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| 作者姓名： | 张居铃 |
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| 作者单位： | 四川轻化工学院 |
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| 摘 要： | 本文研究二阶线性常微分方程,使用广义Airy函数得到了方程在转向点附近形式一致有效渐近解的完全表达式。
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| 关 键 词： | 一致有效的 渐近解 转向点 |
| 收稿时间： | 1992-06-01 |
A Complete Expression of the Axymptotic Solution of Differential Equation with a N-th Order Turnlng Point |
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| Zhang Ju-ling. A Complete Expression of the Axymptotic Solution of Differential Equation with a N-th Order Turnlng Point[J]. Applied Mathematics and Mechanics, 1994, 15(1): 77-86 |
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| Authors: | Zhang Ju-ling |
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| Affiliation: | Sichuan Institute of Light Industry and Chemical Technology, Zigong |
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| Abstract: | A second order linear ordinary differential equation has been studied,and the complete expression of the formal uniformly valid asymptotic solutions to the equation near turning point is obtained by using extended airy function. |
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| Keywords: | uniformly valid asymptotic solution turning point |
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