Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9877592 | Physica D: Nonlinear Phenomena | 2005 | 49 Pages |
Abstract
In this paper singular perturbation problems in reaction-diffusion systems are studied from a viewpoint of variational principle. The goal of the study is to provide an unified and transparent framework to understand existence, stability and dynamics of solutions with transition layers in contrast to previous works in many literatures on singular perturbation theory.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Shin-Ichiro Ei, Masataka Kuwamura, Yoshihisa Morita,