Persistence and extinction of a stochastic delay predator-prey model under regime switching

被引：0
作者：
Zhen Hai Liu
Qun Liu
机构：
[1] Guangxi University for Nationalities,
来源：
Applications of Mathematics | 2014年 / 59卷
关键词：
persistence; extinction; Markov switching; delay; stochastic perturbations; 34B16; 34C25;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The paper is concerned with a stochastic delay predator-prey model under regime switching. Sufficient conditions for extinction and non-persistence in the mean of the system are established. The threshold between persistence and extinction is also obtained for each population. Some numerical simulations are introduced to support our main results.
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页码：331 / 343
页数：12
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