The Existence of Travelling Wave Front Solutions for Reaction-diffusion System

Authors

  • Li Zhengyuan

Keywords:

Reaction-diffusion system; travelling wave front solutions; upper-lower solution method; B-Z reaction

Abstract

In this paper by using upper-lower solution method the critical wave speed of wave front for a simplified mathematical model of Belousov-Zhabotinskii chemical reaction u_t - u_{xx} = u(1 - u - rv) v_t - v_{xx} = -buv is obtained, where 0 < r < 1, b > 0 are known.

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Published

1992-05-01

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  • 3374

Issue

Vol. 5 No. 1 (1992)

Section

Articles

How to Cite

The Existence of Travelling Wave Front Solutions for Reaction-diffusion System. (1992). Journal of Partial Differential Equations, 5(1), 17-22. https://www.global-sci.com/index.php/jpde/article/view/3699