方希宁;滕志东;

• 1:新疆大学数学与系统科学学院

摘要(Abstract)：

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.

关键词(KeyWords)： 脉冲种群动力系统;正周期解;Horn不动点定理;一致持续生存;Poincare映射

Abstract:

Keywords:

基金项目(Foundation): 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

作者(Authors): 方希宁;滕志东;

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