This paperpoints out that synchronization of hyperchaos may be achieved by a nonlinear feedback without decomposing the original system. It applies the ideas to Rossler system, and discusses several forms of nonlinear...This paperpoints out that synchronization of hyperchaos may be achieved by a nonlinear feedback without decomposing the original system. It applies the ideas to Rossler system, and discusses several forms of nonlinear feedback by Lyapunov function and numerical calculation.展开更多
文摘This paperpoints out that synchronization of hyperchaos may be achieved by a nonlinear feedback without decomposing the original system. It applies the ideas to Rossler system, and discusses several forms of nonlinear feedback by Lyapunov function and numerical calculation.