Stability Analysis of a Ratio-Dependent Predator-Prey Model

被引：2
|
作者：
Yao, Pei [1 ]
Wang, Zuocheng [2 ]
Wang, Lingshu [3 ]
机构：
[1] Shijiazhuang Informat Engn Vocat Coll, Shijiazhuang, Hebei, Peoples R China
[2] Architecture Hebei Univ, Zhangjiakou, Hebei, Peoples R China
[3] Hebei Univ Econ & Business, Shijiazhuang, Hebei, Peoples R China
来源：
JOURNAL OF MATHEMATICS | 2022年 / 2022卷
基金：
中国国家自然科学基金;
关键词：
STAGE-STRUCTURE; SYSTEM; BIFURCATION;
D O I：
10.1155/2022/4605267
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this study, a ratio-dependent predator-prey model is investigated. The local stability and global stability of the nonnegative boundary equilibrium and positive equilibrium of the model are discussed, respectively. Sufficient condition is obtained for the existence of Hopf bifurcation at the positive equilibrium.
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收藏
页数：8
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