Road-field reaction-diffusion system: a new threshold for long range exchanges
Analysis of PDEs
2015-04-22 v1
Abstract
We consider reaction-diffusion equations of KPP type in a presence of a line of fast diffusion with non-local exchange terms between the line and the framework. Our study deals with the infimum of the spreading speed depending on the exchange functions. We exhibit a new threshold in the limit of long range exchange terms for the line to influence the propagation.
Cite
@article{arxiv.1504.05437,
title = {Road-field reaction-diffusion system: a new threshold for long range exchanges},
author = {Antoine Pauthier},
journal= {arXiv preprint arXiv:1504.05437},
year = {2015}
}
Comments
7 pages