Researchers

Results 1-20 of 56
Issue DateTitleAuthor(s)TypeМp-cat.
2025Oscillation Criteria for Delay Difference Equations with Continuous Time, Piecewise Linear Delay Functions, and Oscillatory CoefficientsChatzarakis, George E; Peic, Hajnalka K  ; Roznjik, Andrea  Article
21a+M21a+
2025Oscillatory Difference Equations with Continuous Time and Nonmonotone DelaysRožnjik, Andrea  ; Péics, Hajnalka  Article
21M21
2023Multiple Representations of Functions in the Frame of Distance LearningBožić, Radoslav  ; Peics, Hajnalka  ; Milenković Aleksandar  Article
23M23
2023Oscillations of deviating difference equations with continuous time and oscillatory coefficientsChatzarakis, George E; Peics, Hajnalka  ; Roznjik, Andrea  Article
22M22
2023Comparison of Tests for Oscillations in Delay/Advanced Difference Equations with Continuous TimeRožnjik, Andrea  ; Péics, Hajnalka  ; Chatzarakis, George E.Book parts
Mp. category will be shown later
2022Detki József, a Szabadkai Építőmérnöki Kar matematikaoktatásának meghatározó alakjaPéics, Hajnalka  ; Rožnjik, Andrea  Article
52M52
2020Oscillations in Difference Equations With Continuous Time Caused by Several Deviating ArgumentsChatzarakis, George E; Peic, Hajnalka K  ; Roznjik, Andrea  Article
21M21
2017Egy sztochasztikus optimalizálási probléma lehetséges megoldási módszereiRožnjik, Andrea I.  ; dr Peič, Hajnalka K.  Conference Paper
Mp. category will be shown later
2017Differential equations with several non-monotone arguments: An oscillation resultChatzarakis, G.E.; Péics, H.  Article
21aM21a
2016A system of delay difference equations with continuous time with lag function between two known functionsPéics, Hajnalka  ; Rožnjik, Andrea  ; Pinter Krekić, Valeria  ; Takács, Márta  Article
Mp. category will be shown later
2016Számítógépes kísérletezés a folytonos idejű késleltetett differenciaegyenlet aszimptotikus viselkedésének kutatásában (Eksperimentisanje računarom u istraživanju asimptotskog ponašanja rešenja diferencne jednačine sa kašnjenjem i neprekidnim argumentom)Peić, Hajnalka  ; Rožnjik, Andrea  Conference Paper
Mp. category will be shown later
2016Matematika 2Peić, Hajnalka  Text book
Mp. category will be shown later
2015Placental Volumetry by 2-D Sonography with a New Mathematical Formula: Prospective Study on the Shell of a Spherical Sector ModelKozinszky, Zoltan; Suranyi, Andrea; Peics, Hajnalka  ; Molnar, Andras; Pal, AttilaArticle
21aM21a
2015Matematika 2.Peić, Hajnalka  Text book
Mp. category will be shown later
2015Testovi i reprezentativni ispitni zadaci iz Matematike 1Peić, Hajnalka  ; Рожњик, Андреа  Text book
Mp. category will be shown later
2015Folytonos idejű Késleltetett differenciaegyenlet-rendszerek aszimptotikus viselkedésedr Peič, Hajnalka K.  ; Rožnjik, Andrea I.  Conference Paper
Mp. category will be shown later
2015Existence of positive solutions of linear delay difference equations with continuous timeChatzarakis, George; Győri, István; Péics, H.  ; Stavroulakis, I.Article
21M21
2015Oscillation results for difference equations with oscillating coefficientsChatzarakis, George E; Péics, Hajnalka  ; Pinelas, Sandra; Stavroulakis, Ioannis PArticle
22M22
2014Asymptotic Estimates of Solutions of a System of Delay Difference Equations with Continuous TimePeić, Hajnalka  ; Rožnjik, Andrea  Conference Paper
Mp. category will be shown later
2014Oscillations in Difference Equations with Deviating Arguments and Variable CoefficientsChatzarakis, G. E.; Péics, H.  ; Stavroulakis, I. P.Article
21aM21a