Synchronization analysis of delayed complex networks with time-varying couplings

被引：44
|
作者：
Li, Ping [1 ]
Yi, Zhang [1 ]
机构：
[1] Univ Elect Sci & Technol China, Computat Intelligence Lab, Chengdu 610054, Peoples R China
来源：
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2008年 / 387卷 / 14期
关键词：
synchronization; complex networks; time delay; linear stability;
D O I：
10.1016/j.physa.2008.02.008
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, a new method is presented to analyze the linear stability of the synchronized state in arbitrarily coupled complex dynamical systems with time delays. The coupling configurations are not restricted to the symmetric and irreducible connections or the non-negative off-diagonal links. The stability criteria are obtained by using Lyapunov-Krasovskii functional method and subspace projection method. These criteria reveal the relationship between coupling matrices and stability of the dynamical networks. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码：3729 / 3737
页数：9
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