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
收藏
页码：147 / 160
页数：14
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