| 具有三个转向点方程渐近解的完全表达式 |
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| 引用本文： | 张居铃. 具有三个转向点方程渐近解的完全表达式[J]. 四川理工学院学报(自然科学版), 1996, 0(3) |
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| 作者姓名： | 张居铃 |
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| 作者单位： | 四川轻化工学院基础部 |
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| 摘 要： | 本文研究二阶线性常微分方程
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| 关 键 词： | JL函数；转向点；渐近解 |
A COMPLETE EXPRESSION OF THE ASYMPTOTIC SOLUTION OF DIFFERENTIAL EGUATION WITH THREE-TURNING POINTS |
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| Zhang Juling. A COMPLETE EXPRESSION OF THE ASYMPTOTIC SOLUTION OF DIFFERENTIAL EGUATION WITH THREE-TURNING POINTS[J]. Journal of Sichuan University of Science & Engineering(Natural Science Editton), 1996, 0(3) |
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| Authors: | Zhang Juling |
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| Affiliation: | Dept.of Basic Courses Sichuan Institute of Light Ind. & Chetn. Tech. Zigong 643033 |
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| Abstract: | This paper studies a second order linear ordinary differential equation with three-turning points Where and is a large parameter.but We obtain the complete expression of the formal uniformly valid asymptotic solutions to the equation near turning point by using JL function. |
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| Keywords: | JL function turning point asymptotic solution |
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