Bifurcation Diagrams of Population Models with Nonlinear Diffusion
نویسندگان
چکیده
We develop analytical and numerical tools for the equilibrium solutions of a class of reaction-diffusion models with nonlinear diffusion rates. Such equations arise from population biology and material sciences. We obtain global bifurcation diagrams for various nonlinear diffusion functions and several growth rate functions.
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تاریخ انتشار 2004