@ARTICLE{
author={Roznjik Andrea,Peics Hajnalka K},
year={2025},
title={Oscillatory Difference Equations with Continuous Time and Nonmonotone Delays},
journal={MEDITERRANEAN JOURNAL OF MATHEMATICS},
volume={22},
number={6},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Chatzarakis George E,Peics Hajnalka K,Roznjik Andrea},
year={2025},
title={Oscillation Criteria for Delay Difference Equations with Continuous Time, Piecewise Linear Delay Functions, and Oscillatory Coefficients},
journal={MATHEMATICS},
volume={13},
number={8},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Bozic Radoslav,Peics Hajnalka K,Milenkovic Aleksandar},
year={2023},
title={Multiple Representations of Functions in the Frame of Distance Learning},
journal={MATHEMATICS AND INFORMATICS},
volume={66},
number={4},
pages={353-372},
document_type={Article},
} 

@ARTICLE{
author={Chatzarakis George E,Peics Hajnalka K,Roznjik Andrea},
year={2023},
title={Oscillations of deviating difference equations with continuous time and oscillatory coefficients},
journal={JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS},
volume={},
number={},
pages={-},
document_type={Article; Early Access},
} 

@ARTICLE{
author={Chatzarakis George E,Peics Hajnalka K,Roznjik Andrea},
year={2020},
title={Oscillations in Difference Equations With Continuous Time Caused by Several Deviating Arguments},
journal={FILOMAT},
volume={34},
number={8},
pages={2693-2704},
document_type={Article},
} 

@ARTICLE{
author={Chatzarakis George E,Peics Hajnalka K},
year={2017},
title={Differential equations with several non-monotone arguments: An oscillation result},
journal={APPLIED MATHEMATICS LETTERS},
volume={68},
number={},
pages={20-26},
document_type={Article},
} 

@ARTICLE{
author={Peics Hajnalka K,Roznjik Andrea,Pinter-Krekic Valerija,Takacs Marta},
year={2016},
title={A system of delay difference equations with continuous time with lag function between two known functions},
journal={ELECTRONIC JOURNAL OF QUALITATIVE THEORY OF DIFFERENTIAL EQUATIONS},
volume={},
number={},
pages={-},
document_type={Article; Proceedings Paper},
} 

@ARTICLE{
author={Kozinszky Zoltan,Suranyi Andrea,Peics Hajnalka K,Molnar Andras,Pal Attila},
year={2015},
title={Placental Volumetry by 2-D Sonography with a New Mathematical Formula: Prospective Study on the Shell of a Spherical Sector Model},
journal={ULTRASOUND IN MEDICINE AND BIOLOGY},
volume={41},
number={8},
pages={2252-2258},
document_type={Article},
} 

@ARTICLE{
author={Chatzarakis George E,Peics Hajnalka K,Pinelas Sandra,Stavroulakis Ioannis P},
year={2015},
title={Oscillation results for difference equations with oscillating coefficients},
journal={ADVANCES IN DIFFERENCE EQUATIONS},
volume={},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Chatzarakis George E,Peics Hajnalka K,Stavroulakis IP},
year={2014},
title={Oscillations in Difference Equations with Deviating Arguments and Variable Coefficients},
journal={ABSTRACT AND APPLIED ANALYSIS},
volume={},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Peics Hajnalka K},
year={2013},
title={Positive solutions of second-order linear difference equation with variable delays},
journal={ADVANCES IN DIFFERENCE EQUATIONS},
volume={},
number={},
pages={1-12},
document_type={Article},
} 

@ARTICLE{
author={Peics Hajnalka K,Karsai J},
year={2006},
title={Existence of positive solutions of halflinear delay differential equation},
journal={JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS},
volume={323},
number={2},
pages={1201-1212},
document_type={Article},
} 

@ARTICLE{
author={Peics Hajnalka K},
year={2000},
title={On the asymptotic behaviour of a pantograph-type difference equation},
journal={JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS},
volume={6},
number={3},
pages={257-273},
document_type={Article},
}