Oscillation of one kind of second order neutral delay differential equations

被引：0

作者：

Li, Hui ^{[1
]}

Zhao, Yige ^{[1
]}

Sun, Shurong ^{[1
]}

机构：

[1] Univ Jinan, Sch Math Sci, Jinan 250022, Shandong, Peoples R China

来源：

INTERNATIONAL JOURNAL OF DYNAMICAL SYSTEMS AND DIFFERENTIAL EQUATIONS | 2020年 / 10卷 / 03期

关键词：

oscillation; neutral; delay; differential equation; CRITERIA;

D O I：

10.1504/IJDSDE.2020.107807

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This paper is dedicated to discussing the oscillation of the second order neutral delay differential equations (r(t)(z '(t))(alpha))' + q(t)f(x(beta)(sigma(t))) = 0, where z(t) = x(t) + p(t)x(tau(t)). Sufficient conditions are provided by Riccati transformation comparing with related first order differential inequalities and differential equations. Results obtained in this paper have extended and improved conclusions contained in other literatures. Several illustrative examples are presented.

引用

页码：221 / 232

页数：12

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