Existence of positive almost-periodic solutions for a Nicholson's blowflies model

Electronic Journal of Differential Equations

卷:2013

关键词: Nicholson's blowflies model;    almost periodic solution;    exponential stability;   

DOI  :  

来源: DOAJ

【 摘 要 】

This article concerns the existence of solutions to a first-orderdifferential equation with time-varying delay, which is known as aNicholson's blowflies model.By using fixed a point theorem and the Lyapunov functional method,we establish the existence and locally exponential stabilityof almost periodic solutions for the model.Also, we apply our results to two examples, for which someearlier results can not be applied.

【 授权许可】

Unknown