宁夏大学学报(自然科学版)
寧夏大學學報(自然科學版)
저하대학학보(자연과학판)
2011年
3期
217-221,225
,共6页
周期解%全局吸引%脉冲%时滞
週期解%全跼吸引%脈遲%時滯
주기해%전국흡인%맥충%시체
periodic solutions%global attractivity%impulse%delay
利用Brouwer不动点定理和比较定理得到了一类脉冲时滞泛函微分方程存在正周期解及其全局吸引的充分条件.
利用Brouwer不動點定理和比較定理得到瞭一類脈遲時滯汎函微分方程存在正週期解及其全跼吸引的充分條件.
이용Brouwer불동점정리화비교정리득도료일류맥충시체범함미분방정존재정주기해급기전국흡인적충분조건.
By using Brouwer fixed point theorem and comparison theorem,the existence and global attractivity of positive periodic solution for a functional differential equation with impulsive and delays are studied.