Title :
On Cluster Synchronization for Linearly Coupled Complex Networks
Author :
Zhao, Yi ; Feng, Jianwen ; Wang, Jingyi
Author_Institution :
Coll. of Math. & Comput., Shenzhen Univ., Shenzhen, China
Abstract :
In this paper, without assuming symmetry, we proved linearly coupled complex networks could achieve cluster synchronization under pinning control. Sufficient conditions guaranteeing cluster synchronization for any initial values are derived by using feedback schemes. Moreover, we propose an adaptive feedback algorithms to adjust the coupling strength. Several numerical examples are given to illustrate our theoretical results.
Keywords :
adaptive control; complex networks; feedback; network theory (graphs); synchronisation; adaptive feedback algorithms; cluster synchronization; feedback schemes; linearly coupled complex networks; pinning control; Chaotic communication; Communities; Complex networks; Couplings; Oscillators; Synchronization; adaptive adjustment; asymmetry; cluster synchronization; pinning control;
Conference_Titel :
Computational Intelligence and Security (CIS), 2011 Seventh International Conference on
Conference_Location :
Hainan
Print_ISBN :
978-1-4577-2008-6
DOI :
10.1109/CIS.2011.73
