Oscillation Test for Second-Order Differential Equations with Several Delays

In this paper, the oscillatory properties of certain second-order differential equations of neutral type are investigated. We obtain new oscillation criteria, which guarantee that every solution of these equations oscillates. Further, we get conditions of an iterative nature. These results complemen...

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Bibliographic Details
Main Authors: Aml Abdelnaser, Osama Moaaz, Clemente Cesarano, Sameh Askar, Elmetwally M. Elabbasy
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/15/2/452
Description
Summary:In this paper, the oscillatory properties of certain second-order differential equations of neutral type are investigated. We obtain new oscillation criteria, which guarantee that every solution of these equations oscillates. Further, we get conditions of an iterative nature. These results complement and extend some beforehand results obtained in the literature. In order to illustrate the results we present an example.
ISSN:2073-8994