Existence of Unique Positive Periodic Solution for a Model of Hematopoiesis

摘要：

Using a fixed point theorem, we consider the model of hematopoiesis x(t)=-a(t)x(t)+b(t)∫0-τ k(r)1/1+xn(t+r)dr.Some criteria are established for the existence of the unique positive ω-periodic solution -x of the above equa-tion. In particular, we give the conclusion of conver-gence of xk to -x, where xk is a successive sequence.

作者: Guirong Liu Xiaoling Hu

作者单位: Department of Mathematics Tianjin Institute of Urban Construction Tianjin 300384 Department of Mathematics Engineering College of Shanxi University Taiyuan, Shanxi 030013

会议类型: 国际会议

会议名称: Fourth International Conference on Impulsive and Hybrid Dynamical Systems(ICIHDS 2007)(第四届国际脉冲和混合动力系统学术会议)

会议地点: 南宁

会议语种:英文

在线出版日期: 2007-07-20（万方平台首次上网日期，不代表论文的发表时间）