岡山大学環境理工学部研究報告 ISSN 2187-6940

Published by Faculty of Environmental Science and Technology, Okayama University

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DOI : http://doi.org/10.18926/fest/11495

A note on the effect of quadratic term on final pattern in Turing model

Yamauchi, Ken-ichi

Kajiwara, Tsuyoshi Kaken ID publons researchmap

008_019_022.pdf 185 KB

Published Date

2003-03

Abstract

The effect of the quadratic term on the final pattern in Turing model is disscussed numerically. Turing models are non linear reaction diffusion equations. Linear analysis for wave length is very useful to find evolving waves. But when a quadratic term appear in the equation, an initial wave can disappears and changes drastically to a spot which is independent of linear analysis.

Keywords

Turing instability

Reaction Diffusion equation

Quadratic term

ISSN

1341-9099

NCID

AN10529213

NAID

120002313586

JaLCDOI

10.18926/fest/11495