Wave train selection behind invasion fronts in reaction-diffusion predator-prey models
The authors develop a more general wave train selection prediction for a two-component reaction-diffusion predator-prey system that depends on linearizations at the unstable homogeneous steady states involved in the invasion front. This prediction retains accuracy farther away from a Hopf bifurcation, and can also be applied when the predator and prey diffusion coefficients are unequal. They illustrate the selection prediction with its application to three models of predator invasions.
scientific article; zbMATH DE number 5791156
scientific article