Oscillation theorems of second-order nonlinear neutral delay difference equations with impulses

被引:20
|
作者
Peng, MS [1 ]
机构
[1] Beijing Normal Univ, Dept Math, Beijing 100875, Peoples R China
基金
中国国家自然科学基金;
关键词
oscillation; impulse; neutral delay difference equation; third-order difference equation; nonlinearity;
D O I
10.1016/S0898-1221(02)00187-6
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we establish some oscillation criteria for second-order nonlinear neutral delay difference equations with impulses, and some sufficient conditions for the oscillatory behavior of solutions of third-order impulsive delay difference equations are also obtained. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:741 / 748
页数:8
相关论文
共 50 条