| 具有HollingⅠ型功能反映的半比例依赖捕食-食饵离散系统的概周期解的存在性 |
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| 引用本文： | 胡猛,石燕青.具有HollingⅠ型功能反映的半比例依赖捕食-食饵离散系统的概周期解的存在性[J].宁夏大学学报(自然科学版),2012(1):17-19,24. |
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| 作者姓名： | 胡猛 石燕青 |
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| 作者单位： | 安阳师范学院数学与统计学院 |
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| 基金项目： | 国家自然科学基金资助项目(61073065) |
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| 摘 要： | 研究了一类具有Holling Ⅰ型功能反映的半比例依赖捕食-食饵离散系统,通过构造适当的Lyapunov函数,给出了其存在唯一一致渐近稳定的概周期解的充分条件.
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| 关 键 词： | 离散系统 HollingⅠ型 概周期解 概周期序列 |
Almost Periodic Solution for A Discrete Semi-ratio Dependent Predator-prey System With Holling-I Type Functional Response |
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| Hu Meng,Shi Yanqing.Almost Periodic Solution for A Discrete Semi-ratio Dependent Predator-prey System With Holling-I Type Functional Response[J].Journal of Ningxia University(Natural Science Edition),2012(1):17-19,24. |
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| Authors: | Hu Meng Shi Yanqing |
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| Institution: | (School of Mathematics,Anyang Normal University,Anyang 455000,China) |
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| Abstract: | A discrete semi-ratio dependent predator-prey system with Holling-I type functional response is discussed.By constructing suitable Lyapunov function,some sufficient conditions are obtained for the existence and uniqueness of the almost periodic solution which is uniformly asymptomatically stable. |
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| Keywords: | discrete system Holling-I almost periodic solution almost periodic sequence |
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