Pinning synchronization of time-varying delay coupled complex networks with time-varying delayed dynamical nodes

被引:14
|
作者
Wang Shu-Guo [1 ,2 ]
Yao Hong-Xing [2 ]
机构
[1] Hohai Univ, Dept Math & Phys, Changzhou 213022, Peoples R China
[2] Jiangsu Univ, Sch Finance & Econ, Zhenjiang 212013, Peoples R China
基金
中国国家自然科学基金;
关键词
complex networks; adaptive feedback controllers; time-varying delays; pinning controllers; IMPULSIVE SYNCHRONIZATION; EXPONENTIAL SYNCHRONIZATION; ADAPTIVE SYNCHRONIZATION; PHASE;
D O I
10.1088/1674-1056/21/5/050508
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
This paper deals with the pinning synchronization of nonlinearly coupled complex networks with time-varying coupling delays and time-varying delays in the dynamical nodes. We control a part of the nodes of the complex networks by using adaptive feedback controllers and adjusting the time-varying coupling strengths. Based on the Lyapunov-Krasovskii stability theory for functional differential equations and a linear matrix inequality (LMI), some sufficient conditions for the synchronization are derived. A numerical simulation example is also provided to verify the correctness and the effectiveness of the proposed scheme.
引用
收藏
页数:7
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