Oscillation of third-order neutral differential equations with dam** and distributed delay

M Wei, C Jiang, T Li - Advances in Difference Equations, 2019 - Springer
The present paper focuses on the oscillation of the third-order nonlinear neutral differential
equations with dam** and distributed delay. The oscillation of the third-order damped …

Extended approach to the asymptotic behavior and symmetric solutions of advanced differential equations

O Bazighifan, AH Ali, F Mofarreh, YN Raffoul - Symmetry, 2022 - mdpi.com
We studied the asymptotic behavior of fourth-order advanced differential equations of the
form a υ w′′′ υ β′+ q υ gw δ υ= 0. New results are presented for the oscillatory …

New criteria for sharp oscillation of second-order neutral delay differential equations

I Jadlovská - Mathematics, 2021 - mdpi.com
In this paper, new oscillation criteria for second-order half-linear neutral delay differential
equations are established, using a recently developed method of iteratively improved …

Oscillation theorems for nonlinear differential equations of fourth-order

O Moaaz, I Dassios, O Bazighifan, A Muhib - Mathematics, 2020 - mdpi.com
We study the oscillatory behavior of a class of fourth-order differential equations and
establish sufficient conditions for oscillation of a fourth-order differential equation with middle …

A new approach in the study of oscillation criteria of even-order neutral differential equations

O Moaaz, J Awrejcewicz, O Bazighifan - Mathematics, 2020 - mdpi.com
Mathematics | Free Full-Text | A New Approach in the Study of Oscillation Criteria of Even-Order
Neutral Differential Equations Next Article in Journal Detecting the Proportion of Traders in the …

Asymptotic and oscillatory behavior of solutions of a class of higher order differential equation

EM Elabbasy, C Cesarano, O Bazighifan, O Moaaz - Symmetry, 2019 - mdpi.com
The objective of this paper is to study asymptotic behavior of a class of higher-order delay
differential equations with ap-Laplacian like operator. Symmetry ideas are often invisible in …

More effective criteria for oscillation of second-order differential equations with neutral arguments

O Moaaz, M Anis, D Baleanu, A Muhib - Mathematics, 2020 - mdpi.com
The motivation for this paper is to create new criteria for oscillation of solutions of second-
order nonlinear neutral differential equations. In more than one respect, our results improve …

Improved conditions for oscillation of functional nonlinear differential equations

O Bazighifan, M Postolache - Mathematics, 2020 - mdpi.com
The aim of this work is to study oscillatory properties of a class of fourth-order delay
differential equations. New oscillation criteria are obtained by using generalized Riccati …

An improved criterion for the oscillation of fourth-order differential equations

O Bazighifan, M Ruggieri, A Scapellato - Mathematics, 2020 - mdpi.com
The main purpose of this manuscript is to show asymptotic properties of a class of differential
equations with variable coefficients r ν w‴ ν β′+∑ i= 1 jqi ν y κ gi ν= 0, where ν≥ ν 0 and w …

Oscillation results for higher order differential equations

C Park, O Moaaz, O Bazighifan - Axioms, 2020 - mdpi.com
Axioms | Free Full-Text | Oscillation Results for Higher Order Differential Equations Next Article
in Journal On the Numerical Solution of Ordinary, Interval and Fuzzy Differential Equations by …