| 一类具相互干扰的Leslie捕食与被捕食系统的定性分析 |
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| 引用本文： | 潘红卫.一类具相互干扰的Leslie捕食与被捕食系统的定性分析[J].长沙大学学报,2005,19(5):18-20. |
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| 作者姓名： | 潘红卫 |
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| 作者单位： | 广西广播电视大学区直分校,广西,南宁,530022 |
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| 摘 要： | 研究一类具有相互干扰的Leslie捕食与被捕食周期系统,得到该系统持久的充分条件以及正周期解的存在且全局稳定的充分条件.
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| 关 键 词： | Leslie捕食与被捕食模型 相互干扰 持久性 正周期解 全局渐近稳定性 |
| 文章编号： | 1008-4681（2005）05-0018-03 |
| 收稿时间： | 2005-09-07 |
| 修稿时间： | 2005年9月7日 |
Qualitative Analysis of A Leslie Predator-prey System with Mutual Interference |
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| PAN Hongwei.Qualitative Analysis of A Leslie Predator-prey System with Mutual Interference[J].Journal of Changsha University,2005,19(5):18-20. |
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| Authors: | PAN Hongwei |
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| Institution: | Quzhi branch,School of Guangxi Radio and TV University, Nanning, Guangxi 530022 |
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| Abstract: | A Leslie predator - prey model with mutual interferenc is considered. It is shown that the system is pennant under some appropriate conditions. The sufficient conditions of the existence and positive periodic solution are obtained. |
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| Keywords: | Leslie predator - prey model mutual interference persistence positive periodic solution global asymptotic stability |
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