Title of article
Qualitative analysis of predator-prey models with Beddington-DeAngelis functional response and diffusion
Author/Authors
Chen، نويسنده , , Wenyan and Wang، نويسنده , , Mingxin، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
14
From page
31
To page
44
Abstract
In this paper, a predator-prey system with Beddington-De Angelis functional response and diffusion is considered. First, we study qualitative properties of solutions to this reaction-diffusion system. Then, by using topological degree, we establish the existence of the nonconstant positive steady-states.
Keywords
Positive steady-states , Qualitative analysis , Beddington-DeAngelis predator-prey model , stability
Journal title
Mathematical and Computer Modelling
Serial Year
2005
Journal title
Mathematical and Computer Modelling
Record number
1593792
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