Aggregative movement and front propagation for bi-stable population models
Front propagation for the aggregation-diffusion-reaction equation v τ = [D(v)vx]x + f(v) is investigated, where f is a bi-stable reaction-term and D(v) is a diffusion coefficient with changing sign, modeling aggregating-diffusing processes. We provide necessary and sufficient conditions for the exis...
Main Authors: | Maini, P, Malaguti, L, Marcelli, C, Matucci, S |
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Format: | Journal article |
Language: | English |
Published: |
2007
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