脉冲周期种群动力系统的正周期解

方希宁; 滕志东

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脉冲周期种群动力系统的正周期解

数理科学 | 更新时间：2026-01-21

- 脉冲周期种群动力系统的正周期解
- 脉冲周期种群动力系统的正周期解
- 新疆大学学报（自然科学版中英文） 2009年26卷第2期页码：150-154
- 作者机构：
  
  新疆大学数学与系统科学学院
- 作者简介：
- 基金信息：
  
  国家自然科学基金(60764003);教育部重点项目(207130);新疆维吾尔自治区高校科研计划创新团队项目(XJEDU2007G01);新疆维吾尔自治区高校重点项目(XJEDU2006I05)的资助
- DOI：
  中图分类号： O175.14
- 纸质出版：2009
- 稿件说明：
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[1]方希宁,滕志东.脉冲周期种群动力系统的正周期解[J].新疆大学学报(自然科学版),2009,26(02):150-154.

方希宁, 滕志东. 脉冲周期种群动力系统的正周期解[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 2009, 26(2): 150-154.
[1]方希宁,滕志东.脉冲周期种群动力系统的正周期解[J].新疆大学学报(自然科学版),2009,26(02):150-154. DOI：

方希宁, 滕志东. 脉冲周期种群动力系统的正周期解[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 2009, 26(2): 150-154. DOI：

摘要

使用Poincare映射和Horn不动点定理对具有脉冲的周期种群生态系统进行研究

得到了脉冲周期种群系统的正周期解存在性

从而为进一步从理论上研究脉冲周期种群动力系统打下基础.

Abstract

In this paper

the periodic impulsive population system is considered.By using Poincare's map and Horn's fixed point theorem

the existence of positive periodic solutions to this system are obtained

which is also the theoretic foundation for further study of the periodic impulsive population dynamic system.

关键词

Keywords

references

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