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具有时滞的非自治N-种群Lotka- Volterra竞争系统的灭绝准则(英文) 被引量:1

An Extinctive Criterion for Non-autonomous n-Species Lotka-Volterra Competitive System with Time Delay
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摘要 研究了具有时滞的非自治 N-种群 Lotka-Volterra竞争系统 ,利用 In this paper, the delayed non-autonomous n-species Lotka-Volterra competitive system is studied. A criterion on extinction of species is improved by using the Liapunov functional.
出处 《新疆大学学报(自然科学版)》 CAS 2004年第3期252-257,共6页 Journal of Xinjiang University(Natural Science Edition)
基金 Supported by the National Natural Science Foundation of P.R. China ( 1 0 361 0 0 4) The Natural Sci-ence Foundation of Xinjiang Universit
关键词 LOTKA-VOLTERRA竞争系统 非自治 灭绝 LIAPUNOV泛函 Lotka-Volterra competitive system Nonautonomous Extinction Liapunov functional
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参考文献11

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