一类Rssler混沌系统的分岔控制

Bifurcation Control of a class of Rssler Chaotic System

研究双反馈控制的Rssler混沌系统,并根据Hopf分岔定理给出了受控Rssler混沌系统在平衡点处发生Hopf分岔的一些充分条件.数值模拟进一步验证了这种控制方法的有效性.

We study a class of Rossler chaotic system with double-feedback control. Furthermore, some sufficient criteria of Hopf bifurcation of the controlled system is investigated by the Hopf bifurcation theorem. As a consequence, numerical simulation results confirm that the controller is efficient in controlling bifurcation.