时滞对数种群竞争模型概周期解的存在性和全局稳定性

Existence and global stability of almost periodic solution for two species delay logarithmic competitive model

作者：冀娜(四川大学数学学院)；李洪旭(四川大学数学学院)

Author：JI Na(College of Mathematics, Sichuan University)；LI Hong Xu(College of Mathematics, Sichuan University)

收稿日期：2015-03-02 年卷（期）页码：2015,52(6):1187-1191

期刊名称：四川大学学报: 自然科学版

Journal Name：Journal of Sichuan University (Natural Science Edition)

关键字：对数种群竞争模型; 时滞; 概周期; 全局稳定性

Key words：Delay; Almost periodic; Global stability

基金项目：国家自然科学基金(11471227)

中文摘要

本文研究了一类时滞对数种群竞争模型的概周期性问题，给出了正概周期解的存在性、唯一性和全局稳定性定理，推广并改进了已有的结果

英文摘要

In this paper, we study the almost periodicity for the two species delay logarithmic competitive model, and obtain some theorems of existence, uniqueness and global stability of positive almost periodic solution for this model. Our results extend and improve some recent results.logarithmic competitive model

【关闭】

论文摘要

时滞对数种群竞争模型概周期解的存在性和 全局稳定性

Existence and global stability of almost periodic solution for two species delay logarithmic competitive model

时滞对数种群竞争模型概周期解的存在性和全局稳定性