Positive periodic solutions for a nonlinear density-dependent mortality Nicholson's blowflies model

Kodai Mathematical Journal

Bingwen Liu¹ 

[1] College of Mathematics and Computer Science Hunan University of Arts and Science

关键词: Nicholson's blowflies model;    nonlinear density-dependent mortality;    time-varying delay;    positive periodic solution;    globally exponential stability;   

DOI  :  10.2996/kmj/1396008252

学科分类：数学（综合）

来源: Tokyo Institute of Technology, Department of Mathematics

【 摘 要 】

References(14)This paper is concerned with a class of Nicholson's blowflies model with a nonlinear density-dependent mortality term. Under appropriate conditions, we establish some criteria to ensure that the solutions of this model converge globally exponentially to a positive periodic solution. Moreover, we give an example and its numerical simulation to illustrate our main results.

【 授权许可】

Unknown