Permanence of aaaa predato-prey model with Crowley-Martin functional response and stage structure

摘要：

In this paper, a predator-prey model with Crowley-Martin type functional response and stage structure on prey is proposed and analyzed. The constant time delay is the time taken from the birth to maturity about the prey. The necessary and sufficient condition for the permanence and extinction of the model is obtained by the uniform persistence theories. Some numerical simulations are presented to verify the theoreial results.

关键词： Predator-prey Stage structure Crowley-Martin Uniform persistence

作者: Xinyou Meng Haifeng Huo Hong Xiang Xiaobing Zhang

作者单位: School of Science, Lanzhou University of Technology, Lanzhou, Gansu 730050, P.R. China

会议类型: 国际会议

会议名称: The 5th International Congress on Mathematical Biology(第五届国际生物数学大会 ICMB 2011)

会议地点: 南京

会议语种:英文

页码: 850-855

在线出版日期: 2011-06-01（万方平台首次上网日期，不代表论文的发表时间）