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PERMANENCE OF A DISCRETE LOGISTIC EQUATION WITH PURE TIME DELAYS

PERMANENCE OF A DISCRETE LOGISTIC EQUATION WITH PURE TIME DELAYS
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摘要 In this paper we propose a discrete logistic system with pure delays. By giving the detail analysis of the right-hand side functional of the system, we consider its permanence property which is one of the most important topic in the study of population dynamics. The results obtained in this paper are good extensions of the existing results to the discrete case. Also we give an example to show the feasibility of our main results. In this paper we propose a discrete logistic system with pure delays. By giving the detail analysis of the right-hand side functional of the system, we consider its permanence property which is one of the most important topic in the study of population dynamics. The results obtained in this paper are good extensions of the existing results to the discrete case. Also we give an example to show the feasibility of our main results.
作者 Yangyang Lü Lijuan Chen Liujuan Chen
机构地区 College of Math.and Computer Science Department of Mathematics Research and Training
出处 《Annals of Applied Mathematics》 2019年第1期63-70,共8页 应用数学年刊（英文版）
基金 supported by the National Natural Science Foundation of China under Grant(11601085) the Natural Science Foundation of Fujian Province(2017J01400,2018J01664) the Scientific Research Foundation of Fuzhou University(GXRC-17026)
关键词 PERMANENCE DISCRETE DELAY LOGISTIC system permanence discrete delay logistic system
分类号 O175 [理学—基础数学]
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共引文献9

Annals of Applied Mathematics
2019年 第1期

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