GENERAL RELATED FIXED POINT THEOREM FOR TWO PAIRS OF MAP-PINGS IN TWO METRIC SPACES
VALERIU POPA 1, ALINA-MIHAELA PATRICIU 1. "Vasile Alecsandri" University of Bacău,
157 Calea Mărăşeşti, Bacău, 600115, ROMANIA
e-mail address: vpopa@ub.ro
2. "Dunărea de Jos" University of Galaţi,
Faculty of Sciences and Environment,
Department of Mathematics and Computer Sciences,
111 Domnească Street, Galaţi, 800201, ROMANIA
e-mail address: Alina.Patriciu@ugal.ro
