OSCILLATION CRITERIA FOR DELAY DIFFERENTIAL EQUATIONS WITH IMPULSES

• 作者: Liu Kaien
• 来源期刊: 微分方程年刊：英文版
• 学科: 数学
• 关键词: 振荡 二阶非线性DDE 冲量 充分条件 微分方程
• 年，卷（期）: 2006,（4）
• 页码范围: 524-534
• 页数: 11页
• 分类号: O175

摘要

<正>The present paper is devoted to the investigation of the oscillation of second order nonlinear delay differential equation (DDE) with impulses, sufficient conditions of oscillation for the solutions of DDE with impulses are obtained by using differential inequality. Some known results are improved and generalized.