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: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2007
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