Positive Periodic Solution of a Discrete Predator-prey Patch-system

被引：1
|
作者：
Shu-yuan Shen~(1
机构：
来源：
ActaMathematicaeApplicataeSinica | 2008年 / 04期
基金：
中国国家自然科学基金;
关键词：
Continuation theorem; impulse; Holling-(m + 1)(m>2)type functional response; discrete predator-prey patch-system; periodic solution;
D O I：
暂无
中图分类号：
O175.29 [非线性偏微分方程];
学科分类号：
070104 ;
摘要：
A periodic difference predator-prey model with Holling-(m+1)(m>2)type functional response and impulses is established.Sufficient conditions are derived for the existence of periodic solutions by using a continuation theorem in coincidence degree.
引用
收藏
页码：627 / 642
页数：16
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