Synchronization for impulsive hybrid-coupled reaction-diffusion neural networks with time-varying delays

In this paper, the synchronization problem of impulsive hybrid-coupled reaction-diffusion neural networks with time-varying delays is investigated. By the formula for the variation of parameters and the comparison principle, several unified synchronization criteria are established. The proposed conditions are based on the inequalities involving the reaction-diffusion terms and the average impulsive interval, which are less conservative than related results in previous literature. The numerical example and simulations are provided to illustrate the effectiveness of proposed result. (C) 2019 Elsevier B.V. All rights reserved.