n种群Lotka-Voltera周期捕食系统的全局稳定性 |
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引用本文: | 李学志,冯金顺,吉新华.n种群Lotka-Voltera周期捕食系统的全局稳定性[J].信阳师范学院学报(自然科学版),1997(2). |
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作者姓名: | 李学志 冯金顺 吉新华 |
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作者单位: | 信阳师范学院数学系(李学志),南阳第一师范学校(冯金顺),中国科学院数学所(吉新华) |
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摘 要: | 本文给出n种群Lotka-Volterra周期捕食系统正周期解的存在及全局渐近稳定的充分条件
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关 键 词: | Lotka-Volterra周期捕食系统 正周期解 全局渐近稳定 |
Global Stability of a n-Species Lotka- Volterra Periodic Predator-Prey System |
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Abstract: | In this paper we consieder the Prey-Predator model for n-species in which the right-hand sides are periodic in time. A set of sufficient conditions are obtained for the existences of a globally asymtotically stable positive periodic solution. |
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Keywords: | Lotka-Volterra periodic Predator-Prey system Positive periodic solution Globally asymptotically stable |
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