Oscillation criteria for third-order nonlinear neutral differential equations with distributed deviating arguments

被引：7
作者：
Sun, Yibing [1 ]
Zhao, Yige [1 ]
机构：
[1] Univ Jinan, Sch Math Sci, Jinan 250022, Shandong, Peoples R China
来源：
APPLIED MATHEMATICS LETTERS | 2021年 / 111卷
基金：
中国国家自然科学基金;
关键词：
Oscillation; Third-order; Nonlinear neutral differential equations; Distributed deviating arguments; Comparison;
D O I：
10.1016/j.aml.2020.106600
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we consider the oscillation of a class of third-order nonlinear neutral differential equations with distributed deviating arguments by using comparison principles. The obtained criteria essentially extend and improve related results in the literature by removing some restrictive conditions, which can easily be extended to more general third-order differential equations. Examples are also given to illustrate the established results. (C) 2020 Elsevier Ltd. All rights reserved.
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页数：9
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