一个时滞自治系统的Hopf分支与混沌控制  

Hopf bifurcation with chaos control of a time lay autonomous system

作　　者：赵苗婵[1] 刘云霞[1] 

机构地区：[1]周口师范学院数学系,河南周口466001

出　　处：《周口师范学院学报》2008年第5期32-33,共2页Journal of Zhoukou Normal University

摘　　要：利用分支理论讨论了一个时滞自治系统的平衡点的稳定性及出现Hopf分支的条件,并进行了数值模拟,显示了时滞反馈对混沌的控制效果.The paper studied a autonomous system with delay using the theory of bifurcation, then the stability and the condition under which Hopf bifurcation occurs at the equilibrium is obtained,while numerical simulations are also included.

关 键 词：混沌 HOPF分支 稳定性 时滞 

分 类 号：O193[理学—数学] O415.2[理学—基础数学]