Приказано за аутора "Ljajko, Eugen"

Приказ резултата 1-4 од 4

    • Analysis of geodesics on different surfaces 

      Maksimović, Miroslav; Jovanović, Tanja; Ljajko, Eugen; Ivanović, Milica
      It is widely known that some surfaces contain special curves as a geodesics, while a lots of geodesics on surface have complicated shapes. Goal of this research is to find on what surfaces are u- and v- parameter curves ...

    • On Some New Contractive Conditions in Complete Metric Spaces 

      Vujaković, Jelena; Ljajko, Eugen; Pavlović, Mirjana; Radenović, Stojan (MDPI (Basel, Switzerland), 2021-01-07)
      One of the main goals of this paper is to obtain new contractive conditions using the method of a strictly increasing mapping F:(0,+∞)→(−∞,+∞). According to the recently obtained results, this was possible (Wardowski’s ...

    • On Some New Jungck–Fisher–Wardowski Type Fixed Point Results 

      Vujaković, Jelena; Ljajko, Eugen; Radojević, Slobodan; Radenović, Stojan (MDPI (Basel, Switzerland), 2020-12-10)
      Many authors used the concept of F−contraction introduced by Wardowski in 2012 in order to define and prove new results on fixed points in complete metric spaces. In some later papers (for example Proinov P.D., J. Fixed ...

    • VISUALIZATION OF GEOMETRIC OBJECTS USING PROGRAM PACKAGE MATHEMATICA 

      Ljajko, Eugen; Najdanović, Marija; Maksimović, Miroslav; Kontrec, Nataša
      In geometry teaching, visualization is an indispensable method of work. Its importance is emphasized in the study of abstract theories when the human mind is not capable enough to perceive the regularities determined by ...