Dynamical Behaviors of A Three Species Food Chain System with Time Delayed Harvesting

摘要：

A three species food chain model with time delayed harvesting is concerned. By using the theory of functional differential equation and Hassards method, the conditions on which positive equilibrium exists and Hopf bifurcation occurs are given. Finally numerical simulations are performed to support the analytical results, and the chaotic behaviors are observed.

作者: Xinghua Huang Yiping Lin

作者单位: Department of Applied Mathematics Kunming University of Science and Technology Kunming, Yunnan, P.R.China

会议类型: 国际会议

会议名称: 2010国际混沌、分形理论与应用研讨会(IWCFTA 2010)

会议地点: 昆明

会议语种:英文

页码: 336-340

在线出版日期: 2010-10-29（万方平台首次上网日期，不代表论文的发表时间）