On oscillatory fourth-order non-linear neutral differential equations

被引：0

作者：

Tripathy, Arun Kumar ^{[1
]}

Panda, Bharati ^{[1
]}

机构：

[1] Sambalpur Univ, Dept Math, Sambalpur 768019, Odisha, India

来源：

INTERNATIONAL JOURNAL OF DYNAMICAL SYSTEMS AND DIFFERENTIAL EQUATIONS | 2016年 / 6卷 / 02期

关键词：

delay; functional differential equations; neutral; oscillation;

D O I：

10.1504/IJDSDE.2016.077240

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This work is concerned with the study of oscillation of a class of fourth-order neutral differential equations with unbounded delay. Sufficient conditions are obtained for oscillation and they are classified as C-1, C-0 and C-1 type oscillatory criteria.

引用

页码：147 / 160

页数：14