THE PERMANENCE OF A DISCRETE PREDATOR-PREY SYSTEM WITH TIME DELAYS

被引：0

作者：

Qiuying Li Fengqin Zhang Hanwu Liu Jiang Lv Dept of Math Yuncheng University Yuncheng Shanxi ^{[44000
]}

机构：

来源：

Annals of Differential Equations | 2011年 / 27卷 / 02期

关键词：

D O I：

暂无

中图分类号：

O175 [微分方程、积分方程];

学科分类号：

070104 ;

摘要：

In this paper, a discrete predator-prey system with time delay is considered. Sufficient conditions which guarantee the permanence of all positive solutions to this discrete system are obtained.

引用

页码：176 / 182

页数：7

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