Synchronization in a Time-Varying Coupling Strength Network

The paper focuses on the research of the problem of synchronization in a time-varying coupling strength network.In this paper,a new scheme to synchronize a time-varying coupling strength complex network is proposed.It has been proved by using the well-known LaSalle invariance principle that the state of such a complex network can be synchronized without knowing the synchronization trajectory.Numerical results show the validation of the proposed synchronization algorithms.