信阳师范学院学报（自然科学版）Issue(4)：473-477,5.DOI:10.3969/j.issn.1003-0972.2014.04.002
具有脉冲效应的大熊猫-冷箭竹-拐棍竹三种群系统数学模型研究
Analysis on the Giant Panda-Bashania Fangiana-Fargesia Robusta Mathematic Model with Impulsive Effect
摘要
Abstract
The impact of bamboo flowing on giant pandas in Wolong Nature Reserve was discussed. An impulsive model on Giant panda-Bashania fangiana-Fargesia robusta with partial eclipse behavior was presented. The local and global stability of giant panda-free periodic solution were obtained. Furthermore, the sufficient conditions for which the system is persist were obtained. The results showed that under certain conditions, single staple food bamboo flowering in Wolong Nature Reserve will not affect the survival of giant pandas.关键词
大熊猫/主食竹/脉冲微分系统/持续性Key words
the giant panda/staple food bamboo/impulsive differential system/permanence分类
数理科学引用本文复制引用
师向云,杨金根,李泽妤..具有脉冲效应的大熊猫-冷箭竹-拐棍竹三种群系统数学模型研究[J].信阳师范学院学报（自然科学版）,2014,(4):473-477,5.基金项目
河南省基础与前沿技术研究计划项目（132300410025，132300410364）；2013年度河南省高等学校青年骨干教师资助计划；信阳师范学院2013年度青年基金 （）
