科研之友
微信
新浪微博
Facebook
分享链接
摘要
This paper is concerned with the effect of time delayed intervention on a hybrid ratio dependent three-species food chain. We obtain the conditions under which the positive equilibrium is stable and Hopf bifurcation occurs with the change of delay parameter. Hassard's method is used to obtain the direction and stability of the Hopf bifurcation. Finally, numerical simulations are carried out to support the analytical results and chaotic behaviors are observed.
- 出版日期2012-5
- 单位昆明理工大学
