Positive Periodic Solutions of Nonautonomous Competitive Systems with Distributed Delay and Weak Allee Effect

被引：0
|
作者：
Liu, Zijian [1 ]
Teng, Zhidong [1 ]
Jiang, Haijun [1 ]
机构：
[1] Xinjiang Univ, Coll Math & Syst Sci, Urumqi 830046, Peoples R China
来源：
PROCEEDINGS OF THE 6TH CONFERENCE OF BIOMATHEMATICS, VOLS I AND II: ADVANCES ON BIOMATHEMATICS | 2008年
关键词：
Lotka-Volterra system; Allee effect; Distributed delay; Coincidence degree;
D O I：
暂无
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
In this paper, we study nonautonomous Lotka-Volterra type multispecies competitive systems with distributed delay and weak Allee effect. By using the continuation theorem of coincidence degree theory, an existence theorem of positive periodic solutions is established. And for a special case, we obtian the global attractivity for the system.
引用
收藏
页码：881 / 884
页数：4
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