Common fixed point theorems for self-mappings in Menger PM-spaces with nonlinear contractive condition

Siniša N. Ješić, Rale M. Nikolić, R. P. Pant

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

The purpose of this paper is to prove some common fixed point theorems for a pair of self-mappings defined on Menger PM-spaces with nonlinear contractive condition in the sense of Fang (Fuzzy Set Syst 267:86–99, 2015). Following Pant and Pant (Filomat (31)(11):3495–3499, 2017), we define semi R-commutativity for a pair of self-mappings for Menger PM-spaces. Using this notion and the notion of orbital continuity introduced by Ćirić (Publ Inst Math (12)(26):19–26, 1971), we obtain the main results. These results generalize some known results. Some examples and comments according to the preceding results are given.

Original languageEnglish
Article number90
JournalJournal of Fixed Point Theory and Applications
Volume20
Issue number2
DOIs
Publication statusPublished - 1 Jun 2018
Externally publishedYes

Keywords

  • Probabilistic metric spaces
  • common fixed point
  • nonlinear contractive condition
  • semi R-commuting mappings

ASJC Scopus subject areas

  • Modeling and Simulation
  • Geometry and Topology
  • Applied Mathematics

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