A NON-LINEAR DEGENERATE EQUATION FOR DIRECT AGGREGATION AND TRAVELING WAVE DYNAMICS
The gregarious behavior of individuals of populations is an important factor in avoiding predators or for reproduction. Here, by using a random biased walk approach, we build a model which, after a transformation, takes the general form ut = [D(u)ux]x + g(u). The model involves a density-dependent n...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2010
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