Title :
Adaptive outer synchronization between two nonidentical networks using arbitrary coupling strength
Author :
Sun Mei ; Chen Ying ; Cao Long
Author_Institution :
Nonlinear Sci. Res. Center, Jiangsu Univ., Zhenjiang, China
Abstract :
In this paper, adaptive outer synchronization between two nonidentical networks using arbitrary coupling strength is investigated by the adaptive feedback controlling method. Based on Lyapunov stability theory, we prove that for networks with balanced structure topology, not only outer synchronization but also inner synchronization can be asymptotically reached by using arbitrary coupling strength. Then, the examples show that the coupling strength has great influence on the performance of outer synchronization for identical dynamical systems and nonidentical topology for a short time, but has little influence on the performance of outer synchronization for nonidentical dynamical systems and nonidentical topology. At last, we prove that this method can be also used for evolving complex networks.
Keywords :
Lyapunov methods; adaptive control; feedback; synchronisation; topology; Lyapunov stability; adaptive feedback controlling method; adaptive outer synchronization; arbitrary coupling strength; balanced structure topology; nonidentical networks; Adaptive control; Artificial neural networks; Couplings; Network topology; Synchronization; Topology; Adaptive feedback controlling method; Balanced structure topology; Evolving network; Nonidentical network;
Conference_Titel :
Control Conference (CCC), 2011 30th Chinese
Conference_Location :
Yantai
Print_ISBN :
978-1-4577-0677-6
Electronic_ISBN :
1934-1768