Some common fixed point theorems in digamma-metric spaces

Beyza Bozkus, Cihangir Alaca

Abstract

In this paper, we prove a new common fixed point theorem for four mappings in z-metric spaces and give its results. Our main results are z-metric version of Fisher’s main theorems [5] and [6]. Furthermore, our main result is a generalization of Theorem 4 in [12].

How to Cite this Article

Beyza Bozkus, Cihangir Alaca, Some common fixed point theorems in digamma-metric spaces, Adv. Fixed Point Theory, 10 (2020), Article ID 12. https://doi.org/10.28919/afpt/4671

Copyright © 2020 Beyza Bozkus, Cihangir Alaca. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.