Evolutionarily stable and convergent stable strategies in reaction-diffusion models for conditional dispersal.

Abstract excerpt

We consider a mathematical model of two competing species for the evolution of conditional dispersal in a spatially varying, but temporally constant environment. Two species are different only in their dispersal strategies, which are a combination of random dispersal and biased movement upward along the resource gradient. In the absence of biased movement or advection, Hastings showed that the mutant can invade...

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