Wave propagation in non-homogeneous semilinear reaction-diffusion
Seminar Room 1, Newton Institute
AbstractThe selection of the speed of a wavefront through which a stable state invades an unstable one has been very widely studied (since Fisher and KPP) for homogeneous scalar semilinear reaction-diffusion equations. Respects in which the homogeneous case is non-generic when embedded within a heterogeneous setting will be highlighted.
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