Analysis of Stochastic Gilpin-Ayala Competition System

被引：1
|
作者：
Liu, Lei [1 ]
Zhu, Quanxin [2 ,3 ]
机构：
[1] Hohai Univ, Coll Sci, Nanjing 210098, Jiangsu, Peoples R China
[2] Nanjing Normal Univ, Sch Math Sci, Nanjing 210023, Jiangsu, Peoples R China
[3] Nanjing Normal Univ, Inst Finance & Stat, Nanjing 210023, Jiangsu, Peoples R China
来源：
MATHEMATICAL PROBLEMS IN ENGINEERING | 2014年 / 2014卷
基金：
中国国家自然科学基金;
关键词：
NONAUTONOMOUS LOGISTIC EQUATION; STATIONARY DISTRIBUTION; EXTINCTION; PERMANENCE; MODEL;
D O I：
10.1155/2014/637862
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper is concerned with the asymptotic behavior for stochastic Gilpin-Ayala competition system. The sufficient conditions for existence of stationary distribution and extinction are established. And a certain asymptotic property of the solution is also obtained. A nontrivial example is provided to illustrate our results.
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页数：10
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