Existence of positive periodic solutions for delayed ratio-dependent predator-prey system with stocking

被引：0

作者：

Wu, J ^{[1
]}

Wang, ZC

机构：

[1] Hunan Univ, Coll Math & Econometr, Hunan 410082, Peoples R China

[2] Changsha Univ Sci Technol, Coll Math & Comp Sci, Hunan 410076, Peoples R China

来源：

COMMUNICATIONS ON PURE AND APPLIED ANALYSIS | 2006年 / 5卷 / 03期

关键词：

positive periodic solution; predator-prey system; ratio-dependent system; stocking rate; continuation theorem;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Applying the generalized Mawhin's continuation theorem of coincidence degree, we obtain some easily verifiable conditions for the existence of the positive periodic solutions of the following system [GRAPHICS]

引用

页码：583 / 593

页数：11

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