Oscillation results for second-order nonlinear neutral differential equations

被引:44
作者
Li, Tongxing [1 ]
Rogovchenko, Yuriy V. [2 ]
Zhang, Chenghui [1 ]
机构
[1] Shandong Univ, Sch Control Sci & Engn, Jinan 250061, Shandong, Peoples R China
[2] Univ Agder, Dept Math Sci, N-4604 Kristiansand, Norway
关键词
oscillation; second-order; neutral differential equation; integral averaging; CRITERIA; BEHAVIOR;
D O I
10.1186/1687-1847-2013-336
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We obtain several oscillation criteria for a class of second-order nonlinear neutral differential equations. New theorems extend a number of related results reported in the literature and can be used in cases where known theorems fail to apply. Two illustrative examples are provided.
引用
收藏
页数:13
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