Existence and global attractivity of a positive periodic solution for a generalized delayed population model with stocking and feedback control

被引:5
|
作者
Zhang, Zhengqiu [1 ]
机构
[1] Hunan Univ, Coll Math & Econometr, Dept Appl Math, Changsha 410082, Hunan, Peoples R China
基金
中国国家自然科学基金;
关键词
the existence of positive periodic solutions; a generalized delayed population model; stocking and feedback control; global attractivity; the continuation theorem of coincidence degree theory; topological degree theory;
D O I
10.1016/j.mcm.2007.10.015
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
In this paper, the existence of positive periodic solutions for a generalized delayed population model with stocking and feedback control is established by using the continuation theorem of coincidence degree theory. Then, by constructing a Lyapunov functional, the global attractivity of a positive periodic solution for the above model is established. (C) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码:749 / 760
页数:12
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