Periodic Solution of Two-Species Gilpin-Ayala Competition System with Impulsive Perturbations

摘要：

The principle purpose of this paper is to explore the existence of periodic solution of TwoSpecies Gilpin-Ayala competition system with impulsive perturbations. Sufficient and realistic conditions are obtained by using Mawhins continuation theorem of the coincidence degree. Further, some numerical simulations show that our model can occur in many forms of complexities including periodic oscillation and Gui chaotic strange attractor.

关键词： Periodic Solution Gilpin-Ayala System Impulses Coincidence degree theory

作者: Kaihua Wang Zhanji Gui

作者单位: School of Mathematics and Statistics, Hainan Normal University, Haikou, Hainan, 571158, 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: 80-85

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）