The Dynamics of three species food chain ecological capturing systems

摘要：

In this paper, we consider the dynamics of the three species food chain ecological capturing systems. We study the fixed points of the system and the stability of these points.The hopf bifurcation of the system. The numerical simulations are discussed and we choices different parameters to investigate the dynamics behaviour.

关键词： fixed points asymptotically stable hopf bifurcation food chain system

作者: Lizhen Zhang Li Jia

作者单位: Department of Mathematics,Tianjin Polytechnic University, Tianjin ,300160,China PearlRiver College TianJin University of Finance and Economics ,Tianjin,301811 China

会议类型: 国际会议

会议名称: The Third International Conference on Modelling and Simulation(第三届国际建模、计算、仿真、优化及其应用学术会议 ICMS 2010)

会议地点: 无锡

会议语种:英文

页码: 386-389

在线出版日期: 2010-06-04（万方平台首次上网日期，不代表论文的发表时间）