Qualitative Analysis on a Reaction-Diffusion Prey-Predator Model and the Corresponding Steady-States

查看全文 作　　者：Qunyi BIE Rui [1]PENG

机构地区：[1]Department of Mathematics, College of Science, China Three Gorges University, Yichang 443002, Hubei, China

出　　处：《Chinese Annals of Mathematics,Series B》索引2009年第30卷第2期,共14页

基　　金：Project supported by the National Natural Science Foundation of China (Nos. 10801090, 10726016) 摘　　要：The authors study a diffusive prey-predator model subject to the homogeneous Neumann boundary condition and give some qualitative descriptions of solutions to this reaction-diffusion system and its corresponding steady-state problem. The local and global stability of the positive constant steady-state are discussed, and then some results for non- existence of positive non-constant steady-states are derived. 关键词：反应扩散系统捕食模型稳态 NEUMANN边界条件稳定状态定性描述非恒定

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Qualitative Analysis on a Reaction-Diffusion Prey-Predator Model and the Corresponding Steady-States

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