Almost periodic solution of Nicholson＇s blowflies model with linear harvesting term and impulsive effects  

作　　者：Zhijian Yao 

机构地区：[1]Department of Mathematics and Physics Anhui University of Architecture Hefei, Anhui 230601, P. R. China

出　　处：《International Journal of Biomathematics》2015年第3期255-272,共18页生物数学学报（英文版）

基　　金：The author thanks the referees for their valuable comments and suggestions in improving the presentation of the paper. This work is supported by Natural Science Foundation of Education Department of Anhui Province （KJ2014A043）.

摘　　要：This paper is concerned with impulsive Nicholson＇s blowflies model with linear harvesting term. By using contraction mapping fixed point theorem, we obtain sufficient conditions for the existence of unique almost periodic positive solution. Moreover, we investigate exponential convergence of the almost periodic positive solution by Lyapunov functional.

关 键 词：Impulsive Nicholson＇s blowflies model almost periodic solution exponential convergence contraction mapping harvesting term. 

分 类 号：O175.7[理学—数学] TB851.1[理学—基础数学]