Asymptotic behaviour in periodic three species predator-prey systems

被引：4
|
作者：
Lisena, Benedetta [1 ]
机构：
[1] Univ Bari, Dipartimento Matemat, I-70125 Bari, Italy
来源：
ANNALI DI MATEMATICA PURA ED APPLICATA | 2007年 / 186卷 / 01期
关键词：
predator-prey model; three species community; periodic systems; extinction;
D O I：
10.1007/s10231-005-0171-7
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
For a three-dimensional periodic Lotka-Volterra system, the asymptotic behaviour of its positive solutions is investigated. More specifically, we give suitable average conditions which lead to extinction of the competitively inferior species and global stable coexistence of the two remaining predator and prey species.
引用
收藏
页码：85 / 98
页数：14
相关论文
共 50 条
12345