北华大学学报（自然科学版）Issue(6)：701-708,8.DOI:10.11713/j.issn.1009-4822.2014.06.001
具多种时滞和反馈控制的n-种群竞争模型的周期解
Periodic Solution of n-Species Model with Feedback Regulation and Time-varying Delays
摘要
Abstract
We studied n-species model with feedback regulation and time-varying delays by using the method of coincidence degree and Liapunov functional, the sufficient conditions of existence of positive periodic solution are obtained, some new criteria are established and generalize some known results.关键词
时变时滞/无穷时滞/反馈控制/周期解/全局吸引性Key words
time-varying delays/infinite delays/feedback regulation/periodic solution/global attraction分类
数理科学引用本文复制引用
杜明银,程慧燕,赵娜..具多种时滞和反馈控制的n-种群竞争模型的周期解[J].北华大学学报（自然科学版）,2014,(6):701-708,8.基金项目
河南省教育厅科学技术研究重点项目(1213110012) （1213110012）
