Rahimi, Hamidreza; Abbas, Mujahid; Rad, Ghasem Soleimani
(University of Nis, Serbia, Faculty of Sciences and Mathematics, 2015)

A vector metric space is a generalization of a metric space, where the metric is Riesz space
valued. We prove some common fixed point theorems for four mappings in ordered vector metric spaces.
Obtained results extend ...