Oscillation of second order nonlinear neutral differential equations

被引：22

作者：

Jiang, JC ^{[1
]}

Li, XP ^{[1
]}

机构：

[1] Loudi Teachers Coll, Dept Math, Loudi 417000, Hunan, Peoples R China

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2003年 / 135卷 / 2-3期

关键词：

nonlinear; neutral differential equation; oscillation;

D O I：

10.1016/S0096-3003(02)00066-8

中图分类号：

O29 [应用数学];

学科分类号：

070104 [应用数学];

摘要：

Consider the second order nonlinear neutral delay differential equation [r(t) ((x(t) + p(t)x(t - tau))')(alpha)]' f(t, x(t - sigma)) = 0 (E), where tau and sigma are nonnegative constants, and alpha is a quotient of positive odd integers. Some new oscillatory criteria for Eq. (E) are established. Several examples which dwell upon the importance of our results are also illustrated. (C) 2002 Elsevier Science Inc. All rights reserved.

引用

页码：531 / 540

页数：10

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