CONDITIONS FOR THE OCCURRENCE OF DEGENERACY BETWEEN TURING AND PHASE INSTABILITIES

被引：7

作者：

LI, YX

机构：

[1] Faculté des Sciences, Université Libre de Bruxelles, B-1050 Brussels, Campus Plaine

来源：

PHYSICS LETTERS A | 1990年 / 147卷 / 04期

关键词：

D O I：

10.1016/0375-9601(90)90632-X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The relation between the conditions for the onset of Turing and phase instabilities is studied in reaction-diffusion systems. Whether these conditions are mutually exclusive crucially depends on the amplitude-frequency relation of the oscillator. Degeneracy between the two diffusion-induced instabilities can occur when the A-ω relation is positive. One way of classifying oscillatory reaction-diffusion systems arises from the present investigation. © 1990.

引用

页码：204 / 208

页数：5

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