Numerical results for the defects in two-dimensional one-way coupled map lattices

被引：0
|
作者：
Liu, WJ [1 ]
Yang, JZ
Hu, G
机构：
[1] Zhengzhou Inst Light Ind, Zhengzhou 450002, Peoples R China
[2] Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 1998年 / 30卷 / 03期
关键词：
topological defect; two-dimensional coupled map system;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The existence of defects plays an important role in determining the characteristic features of spatiotemporal systems. In this paper, we numerically investigate the model of a two-dimensional (2D) one-nay coupled map lattice system, and find defects in its spatial patterns. The origin of defects is related to the mismatch of the spatial behaviors of two edges and then these defects are called topological defects. Some characteristic features of the defect distribution are shown numerically.
引用
收藏
页码：405 / 410
页数：6
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