BIFURCATION TO TRAVELING SPOTS IN REACTION-DIFFUSION SYSTEMS

被引：178

作者：

KRISCHER, K ^{[1
]}

MIKHAILOV, A ^{[1
]}

机构：

[1] RUSSIAN ACAD SCI,NN SEMENOV CHEM PHYS INST,MOSCOW 117333,RUSSIA

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 73卷 / 23期

关键词：

D O I：

10.1103/PhysRevLett.73.3165

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A bifurcation leading to the onset of translational motion of localized particlelike structures (spots) in two-dimensional excitable media with long-range inhibition and global coupling is analytically and numerically investigated. Properties of slowly traveling spots and effects of collisions between these objects are studied. © 1994 The American Physical Society.

引用

页码：3165 / 3168

页数：4

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