Positive steady state solutions of a Leslie-Gower predator-prey model with Holling type II functional response and density-dependent diffusion
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文摘
In this paper, we consider a Leslie-Gower predator-prey model with Holling type II functional response and density-dependent diffusion under zero Dirichlet boundary condition. Using degree theory, bifurcation theory, energy estimates and asymptotical behavior analysis, the existence and multiplicity of positive steady state solutions were shown under certain conditions on the parameters.