Oscillation results for nonlinear second order difference equations with mixed neutral terms

SR Grace, J Alzabut - Advances in Difference Equations, 2020 - Springer
In this paper, we establish new oscillation criteria for nonlinear second order difference
equations with mixed neutral terms. The key idea of our approach is to compare with first …

Oscillation of nonlinear third-order difference equations with mixed neutral terms

J Alzabut, M Bohner, SR Grace - Advances in Difference Equations, 2021 - Springer
In this paper, new oscillation results for nonlinear third-order difference equations with mixed
neutral terms are established. Unlike previously used techniques, which often were based …

Kneser-type oscillation criteria for second-order half-linear advanced difference equations

N Indrajith, JR Graef, E Thandapani - Opuscula Mathematica, 2022 - opuscula.agh.edu.pl
The authors present Kneser-type oscillation criteria for a class of advanced type second-
order difference equations. The results obtained are new and they improve and complement …

Oscillation of second-order nonlinear noncanonical dynamic equations with deviating arguments

JR Graef, SR Grace, E Tunc - Acta Mathematica Universitatis …, 2022 - iam.fmph.uniba.sk
The purpose of this paper is to establish some new criteria for the oscillation of the second-
order nonlinear noncanonical dynamic equation $(a (t) x^{\Delta}(t))^{\Delta}+ q (t) …

[PDF][PDF] Oscillation of second-order nonlinear difference equations with sublinear neutral term

M Bohner, HA El-Morshedy, SR Grace, I Sager - Mathematica Moravica, 2019 - mst.edu
Oscillation of second-order nonlinear difference equations with sublinear neutral term Page 1
Mathematica Moravica Vol. 23, No. 1 (2019), 1–10 Oscillation of second-order nonlinear …

[PDF][PDF] Oscillation of 2nd-order nonlinear noncanonical difference equations with deviating argument

GE Chatzarakis, SR Grace - J. Nonlinear Model. Anal, 2021 - researchgate.net
Oscillation of 2nd-order Nonlinear Noncanonical Difference Equations with Deviating Argument
1. Introduction Page 1 Journal of Nonlinear Modeling and Analysis http://jnma.ca; …

Oscillation theorems for certain second-order nonlinear retarded difference equations

GE Chatzarakis, SR Grace, I Jadlovská - Mathematica Slovaca, 2021 - degruyter.com
This paper deals with the oscillation of second-order nonlinear retarded difference
equations. We present some new oscillation criteria via comparison with first-order …

Some oscillation results for even order delay difference equations with a sublinear neutral term

G Ayyappan, G Nithyakala - Abstract and Applied Analysis, 2018 - Wiley Online Library
In this paper, some new results are obtained for the even order neutral delay difference
equation Δ an Δ m-1 xn+ pnxn-k α+ qnxn-l β= 0, where m≥ 2 is an even integer, which …

Oscillatory behavior of higher order nonlinear difference equations

SR Grace, JR Graef - Mathematical Modelling and Analysis, 2020 - journals.vilniustech.lt
Oscillatory Behavior of Higher Order Nonlinear Difference Equations Page 1 Mathematical
Modelling and Analysis http://mma.vgtu.lt Volume 25, Issue 4, 522–530, 2020 ISSN: 1392-6292 …

[PDF][PDF] Oscillatory behavior of second order delay dynamic equations with a sub-linear neutral term on time scales

AA Soliman, AM Hassan, SE Affan - Journal of Mathematics and …, 2021 - bu.edu.eg
This work concerned with the oscillation of solutions of a class of second order delay
dynamic equations with a sub-linear neutral term. The obtained results essentially improve …