| KdV孤波解的稳定性 |
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| 引用本文： | 吕咸青.KdV孤波解的稳定性[J].应用数学和力学,1994,15(9):839-840. |
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| 作者姓名： | 吕咸青 |
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| 作者单位： | 山东教育学院 |
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| 摘 要： | 本文探讨了ＫｄＶ孤波解在无穷小扰动下的稳定性，证明ＫｄＶ孤波解在李亚普诺夫意义下是不稳定的。
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| 关 键 词： | KdV孤波解，不稳定，无穷小扰动，李亚普诺夫直接方法 |
Stability of the Korteweg-de Vries Solitary Wave Solution |
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| Lu Xian-qing.Stability of the Korteweg-de Vries Solitary Wave Solution[J].Applied Mathematics and Mechanics,1994,15(9):839-840. |
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| Authors: | Lu Xian-qing |
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| Abstract: | This paper considers the stability of the Korteweg-de Vries solitery wave solution with respect to infinitesmal disturbance,It is found that the Korteweg-de Vries solitary wave solution is unstable in the Liapunov sense. |
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| Keywords: | Korteweg-de Vries solitary wave solution unstable infinitesmal disturbance Liapunov direct method |
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