A GENERAL FIXED POINT THEOREM FOR TWO PAIRS OF MAPPINGS SAT-ISFYING A MIXED IMPLICIT RELATION IN G - METRIC SPACES
VALERIU POPA(1) and ALINA-MIHAELA PATRICIU(2)
1. “Vasile Alecsandri” University of Bacău 157 Calea Mărășești, Bacău 600115, ROMANIA e-mail address: vpopa@ub.ro 2. “Dunărea de Jos” University of Galați, Faculty of Sciences and Environment, Department of Mathematics and Computer Sciences, 111 Domnească Street, Galați, 800201, ROMANIA e-mail address: Alina.Patriciu@ugal.ro
Abstract
In this paper we extend Theorem 3.2 [32] to G – metric spaces. As applications, we obtain new results for mappings satisfying contractive conditions of integral type and for map-pings satisfying ϶- contractive conditions.