| Issue |
Math. Model. Nat. Phenom.
Volume 8, Number 3, 2013
Front Propagation
|
|
|---|---|---|
| Page(s) | 2 - 17 | |
| DOI | https://doi.org/10.1051/mmnp/20138302 | |
| Published online | 12 June 2013 | |
Existence of Reaction-Diffusion Waves with Nonlinear Boundary Conditions
1 Department of Mathematics, “Gheorghe
Asachi" Technical University Bd. Carol. I, 700506
Iasi,
Romania
2 Institut Camille Jordan, UMR 5208
CNRS, University Lyon 1, 69622
Villeurbanne,
France
⋆ Corresponding author. E-mail: volpert@math.univ-lyon1.fr
The paper is devoted to a reaction-diffusion equation in an infinite two-dimensional strip with nonlinear boundary conditions. The existence of travelling waves is proved in the bistable case by the Leray-Schauder method. It is based on a topological degree for elliptic problems in unbounded domains and on a priori estimates of solutions.
Mathematics Subject Classification: 35K57
Key words: reaction-diffusion equation / nonlinear boundary condition / travelling wave / Leray-Schauder method
© EDP Sciences, 2013
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