| 双曲型方程Goursat问题的奇摄动 |
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| 引用本文： | 莫嘉琪,毛泽翔.双曲型方程Goursat问题的奇摄动[J].安徽师范大学学报(自然科学版),1990,13(2):1-5. |
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| 作者姓名： | 莫嘉琪 毛泽翔 |
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| 摘 要： | 本文研究了一类双曲型方程εu_(xy)+f(u)u_x=0 Goursat问题的奇摄动,证明了存在唯一的解,得到了一致有效的渐近展开式。
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| 关 键 词： | 双曲型方程 奇摄动 微分不等式 |
The Singular Perturbation of Goursat Problem for the Hyperbolic Partial Differential Equation |
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| Mo Jiaqi.The Singular Perturbation of Goursat Problem for the Hyperbolic Partial Differential Equation[J].Journal of Anhui Normal University(Natural Science Edition),1990,13(2):1-5. |
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| Authors: | Mo Jiaqi |
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| Institution: | Mo Jiaqi (Anhui Normal University)Mao Zexiang (Shanghai University) |
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| Abstract: | |
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| Keywords: | Hyperbolic partial differential equation Singular perturbation Differential Equality |
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