Cluster synchronization in uncertain network with nonidentical nodes based on adaptive pinning control

Abstract We investigate the cluster synchronization in uncertain network with nonidentical nodes based on adaptive pinning control. In this synchronization technology, the network can be arbitrarily divided into several clusters. And the network parameters can be uncertain and they follow a kind of the identification law. By utilizing pinning control strategy, cluster synchronization criterion for the uncertain network has been established. Finally, the numerical simulation is provided to prove the effectiveness of proposed pinning control strategy.