New results on pulse phenomena for impulsive differential systems with variable moments

被引：8

作者：

Fu, Xilin ^{[1
]}

Li, Xiaodi ^{[1
]}

机构：

[1] Shandong Normal Univ, Sch Math Sci, Jinan 250014, Peoples R China

来源：

NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS | 2009年 / 71卷 / 7-8期

基金：

中国国家自然科学基金;

关键词：

Pulse phenomena; Impulsive differential systems; Boundedness; COMPARISON PRINCIPLE; EQUATIONS;

D O I：

10.1016/j.na.2009.01.246

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Consider the impulsive differential systems with variable moments x' = f(t, x), t not equal tau not equal(k)(x), x(t(0)(+)) = x(0). t(0) >= 0. Delta x = l(k)(x), t = tau(k)(x), Some sufficient conditions that guarantee the absence or presence of pulse phenomena are obtained. Our results in this paper generalize and improve several known results. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：2976 / 2984

页数：9

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