Permanence of a Discrete Non-autonomous Difference System of Plankton Allelopathy with Delays

摘要：

In this paper,we study a discrete-time non-autonomous system of plankton allelopathy with delays.By a method of difference inequality,it is shown that the above system is permanent under some propriate conditions.

关键词： permanence delay discrete model plankton ecology allelopathy

作者: Zhijun Liu Ronghua Tan Yiping Chen Wenjie Qin

作者单位: College of Mathematics and Information Science,Shaanxi Normal University Xian,Shanxi 710062,P.R.Chi Department of Mathematics,Hubei Institute for Nationalities Enshi,Hubei 445000,P.R.China

会议类型: 国际会议

会议名称: 中国数学会生物数学分会第六届学术年会

会议地点: 山东泰安

会议语种:英文

页码: 856-859

在线出版日期: 2008-07-25（万方平台首次上网日期，不代表论文的发表时间）