Pinning Synchronization of a Class of Weighted Complex Dynamical Networks with Time Delay
Liu Xiaoping · Journal of Northeastern University · 2010
The problem of global synchronization was studied for a class of complex dynamical networks composed of Lur'e systems.With the feedback strategy applied to a small part of the nodes in a large-size network,all the nodes in the whole weighted time-delay network become synchronous.Based on the absolute stability theory,the delay-independent and delay-dependent asymptotical stability criteria are derived separately to ensure the global synchronization of a network.In some particular cases,the synchronization of whole network is available only if pinning the control on a single node in the network.Numerical simulation results verified the effectiveness of the conclusion as above.