Spirals and targets in reaction-diffusion systems

被引：10
|
作者：
Bhattacharyay, A [1 ]
机构：
[1] Indian Assoc Cultivat Sci, Dept Theoret Phys, Kolkata 700032, W Bengal, India
来源：
PHYSICAL REVIEW E | 2001年 / 64卷 / 01期
关键词：
D O I：
10.1103/PhysRevE.64.016113
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
The existence of spirals and targets is common in reaction diffusion systems of excitable dynamics. I present a multiple scale perturbation analysis to show the existence of all these patterns near a Hopf bifurcation boundary in a Turing type reaction-diffusion system.
引用
收藏
页码：4 / 016113
页数：4
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