Travelling wave phenomena in non-linear diffusion degenerate Nagumo equations
In this paper we study the existence of one-dimensional travelling wave solutions u(x, t) = φ(x - ct) for the non-linear degenerate (at u = 0) reaction-diffusion equation ut = [D(u)ux]x + g(u) where g is a generalisation of the Nagumo equation arising in nerve conduction theory, as well as describin...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1997
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