| 离散概周期多种群Lotka-Volterra竞争系统的概周期解 |
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| 引用本文： | 牛成英,陈晓星.离散概周期多种群Lotka-Volterra竞争系统的概周期解[J].湖北师范学院学报(自然科学版),2009,29(1). |
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| 作者姓名： | 牛成英 陈晓星 |
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| 作者单位： | 1. 兰州商学院,统计学院,甘肃,兰州,730020
2. 福州大学,数学与计算机科学学院,福建,福州,350002 |
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| 摘 要： | 研究了离散概周期多种群Lotka-Volterra竞争系统,得到了系统存在唯一全局吸引概周期解的一组充分条件.
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| 关 键 词： | 离散Lotka-Volterra竞争系统 全局吸引 概周期解 存在性 唯一性 |
On almost periodic solutions of discrete almost periodic multi-species lotka-volterra competitive systems |
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| NIU Cheng-ying,CHEN Xiao-xing.On almost periodic solutions of discrete almost periodic multi-species lotka-volterra competitive systems[J].Journal of Hubei Normal University(Natural Science),2009,29(1). |
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| Authors: | NIU Cheng-ying CHEN Xiao-xing |
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| Institution: | 1.School of Statistics;Lanzhou Commercial College;Lanzhou 730020;China 2.College of Mathematics and Computer Science;Fuzhou University;Fuzhou 350002;China |
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| Abstract: | In this paper,we discuss the existence and uniqueness of almost periodic solutions for discretealmost periodic multispecies Lotka-Volterra competitive systems.we obtain some sufficient conditions for the existence of aunique globally attractive positive almost periodic solution. |
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| Keywords: | discrete lotka-volterra competitive systems globally attractive almost periodic solution existence and uniqueness |
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