Finite-time Combination Projective Synchronization for Memristive Systems

In this article, based on the sliding-mode controller, the finite-time combination synchronization of three memristive FitzHugh-Nagumo(FHN) systems is carried out. This controller drives the system to achieve combination synchronization faster. The synchronization characteristics are investigated by the error curve of the combination systems, the curve of the sliding mode switching surface, and relationship curves of system variables, respectively. Numerical results are certified the correctness of the controller.