| 一类五次系统的奇点量和可积性条件 |
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| 引用本文： | 李娟,孙静,方茗萱.一类五次系统的奇点量和可积性条件[J].数学理论与应用,2008,28(3):81-83. |
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| 作者姓名： | 李娟 孙静 方茗萱 |
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| 作者单位： | 中南大学数学科学与计算技术学院,长沙 410075 |
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| 摘 要： | 本文采用代数运算方法研究了一类五次系统的原点奇点量和可积性条件，并给出了该系统的15个基本Lie-不变量。
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| 关 键 词： | 五次系统 奇点量 可积性条件 |
The Singular Point Quantity of Origin and the Condition of Integrability for a Class of Quintic System |
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| Li Juan Sun Jing Fang Mingxuan.The Singular Point Quantity of Origin and the Condition of Integrability for a Class of Quintic System[J].Mathematical Theory and Applications,2008,28(3):81-83. |
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| Authors: | Li Juan Sun Jing Fang Mingxuan |
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| Institution: | Li Juan Sun Jing Fang Mingxuan (School of Mathematical Science and Computing Technology, CSU, Changsha, 410075 ) |
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| Abstract: | In this paper,by means of algebraic operation ths singular point quantity of origin and the condition of integrability for a class of quin tic system are studied;a result of corresponding fifteen basic Lie invariant are also given. |
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| Keywords: | Quintic system Singular point quantity Condition of inte grability |
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