Event‐triggered pinning synchronization and robust pinning synchronization of coupled neural networks with multiple weights

Summary In this paper, we, respectively, solve the problems of event‐triggered pinning synchronization and robust pinning synchronization of multiple weighted coupled neural networks (MWCNNs). By devising suitable event‐triggered controller, some pinning synchronization and robust pinning synchronization criteria for MWCNNs with the appropriate event‐triggered condition are deduced, respectively, on the basis of some inequalities and the theory of Lynapunov functional. Furthermore, we research the event‐triggered pinning synchronization and event‐triggered robust pinning synchronization of multiple weighted coupled delayed neural networks and establish some correlative synchronization criteria, respectively, on the basis of appropriate event‐triggered condition and pinning controller. At last, the numerical simulation results in two examples verify the validity of the theoretical results.