Title of article
Positive solutions of a diffusive prey–predator model in a heterogeneous environment
Author/Authors
Peng، نويسنده , , Rui and Wang، نويسنده , , Mingxin and Yang، نويسنده , , Ming، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
9
From page
1410
To page
1418
Abstract
In this paper, we investigate a diffusive prey–predator model in a spatially degenerate heterogeneous environment. We are concerned with the positive solutions of the model, and obtain some results for the existence and non-existence of positive solutions. Moreover, the multiplicity, stability and asymptotical behaviors of positive solutions with respect to the parameters are also studied.
Keywords
Heterogeneous environment , A diffusive prey–predator model , positive solutions
Journal title
Mathematical and Computer Modelling
Serial Year
2007
Journal title
Mathematical and Computer Modelling
Record number
1594732
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