On μ-stability of a Nicholson's blowflies model with unbounded time-varying delay

被引：0
|
作者：
Duan, Lian [1 ]
Qian, Yinjie [1 ]
机构：
[1] Anhui Univ Sci & Technol, Sch Math & Big Data, Huainan 232001, Anhui, Peoples R China
来源：
APPLIED MATHEMATICS LETTERS | 2022年 / 133卷
基金：
中国博士后科学基金; 中国国家自然科学基金;
关键词：
Nicholsons blowflies model; mu-stability; Positive equilibrium; Unbounded time-varying delay; EXPONENTIAL STABILITY; NEURAL-NETWORKS; EQUATION;
D O I：
10.1016/j.aml.2022.108244
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
This paper is concerned with a Nicholson's blowflies model with unbounded time varying delay. The existence and mu-stability of positive equilibrium is established by using some novel analytical techniques, which is a new dynamic property of the considered model. The obtained results cover and extend some existing ones. Finally, a numerical example is given to illustrate the theoretical results. (C) 2022 Elsevier Ltd. All rights reserved.
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