Positive periodic solutions of a single species model with feedback regulation and distributed time delay

被引：42

作者：

Yin, FQ ^{[1
]}

Li, YK ^{[1
]}

机构：

[1] Yunnan Univ, Dept Math, Kunming 650091, Yunnan, Peoples R China

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2004年 / 153卷 / 02期

关键词：

positive periodic solution; feedback regulation; distributed time delay; topological degree;

D O I：

10.1016/S0096-3003(03)00648-9

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, by using the continuation theorem of coincidence degree theory, a criterion of the existence of positive periodic solutions is obtained for a single species model with feedback regulation and distributed time delay. (C) 2003 Elsevier Inc. All rights reserved.

引用

页码：475 / 484

页数：10

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