This paper investigated the projective synchronization problem for a class of master-slave complex dynamical networks with multiple time-varying delays via a pinning impulsive controller.The nonlinear term and the coupled term had n+1 non-identical time-varying delays,which increased our research difficulties.By using the Lyapunov method,I construct a multinomial Lyapunov function,and apply the pinning impulsive controller to solve the difficulties,thus a new criterion was given for a class of master-slave complex networks with multiple mixed delays to achieve projective synchronization.A numerical simulation was presented to verify the effectiveness of our result.
关键词
投影同步/时变延迟/复杂网络/牵制脉冲控制
Key words
projective synchronization/time-varying delays/complex networks/pinning impulsive control
万方数据