| 一类平面奇次系统的全局结构 |
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| 引用本文： | 高洁,籍法俊. 一类平面奇次系统的全局结构[J]. 数学的实践与认识, 2009, 39(11) |
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| 作者姓名： | 高洁 籍法俊 |
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| 作者单位： | 潍坊学院,数学与信息科学学院,山东,潍坊,261061 |
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| 摘 要： | 通过研究一类平面奇次系统的有限远奇点和无穷远奇点的类型,对其进行定性分析,得到系统的全局结构及其相图.
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| 关 键 词： | 有限远奇点 无穷远奇点 全局结构 |
Global Structure of a Kind of Plane odd-degree System |
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| GAO Jie,JI Fa-jun. Global Structure of a Kind of Plane odd-degree System[J]. Mathematics in Practice and Theory, 2009, 39(11) |
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| Authors: | GAO Jie JI Fa-jun |
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| Abstract: | The type of the finite singular point and infinite singular point of a kind of plane odd-degree system is studied, and it′s qualitative analysis is investigated, finally, the global structure and it′s phase portraits is obtained. |
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| Keywords: | finite singular point infinite singular point global structure |
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