Sufficient ffi cient criteria for oscillation of even-order neutral differential ff erential equations with distributed deviating arguments

被引：2

作者：

Elsaeed, Shaimaa ^{[1
]}

Moaaz, Osama ^{[1
,2
]}

Nisar, Kottakkaran S. ^{[3
]}

Zakarya, Mohammed ^{[4
]}

Elabbasy, Elmetwally M. ^{[1
]}

机构：

[1] Mansoura Univ, Fac Sci, Dept Math, Mansoura, Egypt

[2] Qassim Univ, Coll Sci, Dept Math, POB 6644, Buraydah 51452, Saudi Arabia

[3] Prince Sattam Bin Abdulaziz Univ, Coll Sci & Humanities Alkharj, Dept Math, Alkharj 11942, Saudi Arabia

[4] King Khalid Univ, Coll Sci, Dept Math, POB 9004, Abha 61413, Saudi Arabia

来源：

AIMS MATHEMATICS | 2024年 / 9卷 / 06期

关键词：

even-order; oscillatory behavior; neutral differential ff erential equations; distributed deviating arguments; THEOREMS;

D O I：

10.3934/math.2024775

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This paper presents novel criteria for investigating the oscillatory behavior of even-order neutral differential ff erential equations. By employing a comparative approach, we established the oscillation properties of the studied equation through comparisons with well-understood first-order equations with known oscillatory behavior. The findings of this study introduce fresh perspectives and enrich the existing body of oscillation criteria found in the literature. To illustrate the practical application of our results, we provide an illustrative example.

引用

页码：15996 / 16014

页数：19

共 40 条

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Agarwal R. P., 2000, OSCILLATION THEORY D, DOI 10.1007/978- 94-015-9401-1

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