Global stability of a modified Leslie-Gower model with Beddington-DeAngelis functional response

被引：0
|
作者：
Shengbin Yu
机构：
[1] Fuzhou University,Sunshine College
来源：
Advances in Difference Equations | / 2014卷
关键词：
Leslie-Gower; permanence; global asymptotic stability; Lyapunov function; Dulac function; fluctuation lemma;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A predator-prey model with modified Leslie-Gower and Beddington-DeAngelis functional response is studied. The local stability of the equilibria and the permanence of the system are investigated. By applying the fluctuation lemma, qualitative analysis and Lyapunov direct method, respectively, three sufficient conditions on the global asymptotic stability of a positive equilibrium are obtained.
引用
收藏
相关论文
共 50 条
12345