| 一类非线性自治系统的极限环 |
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| 引用本文： | 蔡淑云,范姝.一类非线性自治系统的极限环[J].北华大学学报(自然科学版),2002,3(6):471-473. |
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| 作者姓名： | 蔡淑云 范姝 |
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| 作者单位： | 1. 北华大学公共基础部,吉林,吉林,132013;2. 东北电力学院,吉林,吉林,132002 |
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| 摘 要： | 研究讨论了非线性自治系统x=x(1-bx1/)-yx1/2,y=y(-d+ex1/2)的平衡点的性态,证明了该系统极限环的存在性与惟一性及其全局稳定性.
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| 关 键 词： | 平衡点 极限环 存在性 惟一性 |
Limit Cycles of the First Class Non-Linear Self-Consistent System |
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| Cai Shuyun ,Fan Shu.Limit Cycles of the First Class Non-Linear Self-Consistent System[J].Journal of Beihua University(Natural Science),2002,3(6):471-473. |
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| Authors: | Cai Shuyun Fan Shu |
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| Institution: | Cai Shuyun 1,Fan Shu 2 |
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| Abstract: | The singular point of the first non linear self consistent system was discussed, =x(1-bx 12 )-yx 12 , =y(-d ex 12 ) and existence and uniqueness and globle stability of non linear self consistent system was proved. |
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| Keywords: | Singular point Limit cycles Existence Uniqueness |
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