A Predator-Prey System with Impulsive Effect

摘要：

A stage-structured predator-prey system with impulsive effect and Beddington-DeAngelis functional response is investigated. We shown that there exists a globally stable pest-eradication periodic solution by using the Floquet theorem and comparison theorem of impulsive differential equation.Further, conditions for the permanence of the system are established.

关键词： extinction permanence impulsive effect predator-prey system

作者: Lingshu Wang Guanghui Feng

作者单位: School of Mathematics and Statistics Hebei University of Economics & Business Shijiazhuang, P.R.Chin Department of Mathematics Shijiazhuang Mechanical Engineering College Shijiazhuang, P.R.China

会议类型: 国际会议

会议名称: 2009 Second International Conference on Intelligent Computation Technology and Automation(2009 第二届IEEE智能计算与自动化国际会议 ICICTA 2009)

会议地点: 长沙

会议语种:英文

页码: 511-514

在线出版日期: 2009-10-10（万方平台首次上网日期，不代表论文的发表时间）