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具有反馈控制的离散两种群竞争系统的概周期解
引用本文:于刚,鲁红英.具有反馈控制的离散两种群竞争系统的概周期解[J].数学的实践与认识,2012,42(6):156-163.
作者姓名:于刚  鲁红英
作者单位:东北财经大学数学与数量经济学院,辽宁大连,116025
摘    要:对于具有反馈控制的离散概周期两种群竞争系统的概周期解问题,进行了深入的讨论,得到了该系统存在唯一的一致渐近稳定概周期解的充分条件.

关 键 词:离散  竞争系统  反馈控制  Lyapunov函数  概周期解

Almost Periodic Solutions for a Discrete Two Species Competition System with Feedback Controls
YU Gang , LU Hong-ying.Almost Periodic Solutions for a Discrete Two Species Competition System with Feedback Controls[J].Mathematics in Practice and Theory,2012,42(6):156-163.
Authors:YU Gang  LU Hong-ying
Institution:(School of Mathematics and Quantitative Economics,Dong Bei University of Finance and Economics,Dalian 116025,China)
Abstract:In this paper,the problem of almost periodic solutions for a discrete almost periodic two species competition system is investigated.We obtain the existence and uniqueness of the almost periodic solution which is uniformly asymptotically stable.
Keywords:discrete  competition system  feedback control  Lyapunov function  almost periodic solution
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