Uniform boundedness of the solutions of functional differential equations with infinite delay

被引：0

作者：

黄启昌

机构：

[1] Department of Mathematics

[2] Northeast Normal University

[3] Changchun

[4] China

来源：

ChineseScienceBulletin | 1996年 / 06期

关键词：

differential equations; infinite delay; uniform boundedness;

D O I：

暂无

中图分类号：

O175 [微分方程、积分方程];

学科分类号：

070104 ;

摘要：

<正> This note deals with the functional differential equations with infinite delay x'=f（t, x,）, （1）where x∈R~n, f: [0,∞) ×C9→R~n, Cg is the phase space of （1）, which is defined as follows:C=∮(（-∞, 0], R~n） is the set of all the continuous vector-functions mapping (-∞, 0] toR~n. The function g:（-∞, 0]→ [1, ∞） is continuous and nonincreasing with g （0）=1 andg（-∞）=∞.

引用

页码：451 / 453

页数：3