Open AccessA generalized common fixed point theorem in complex valued $b-$metric spaces
Author(s) -
Brahim Marzouki,
Noureddine Makran,
Abdelhak El Haddouchi
Publication year - 2022
Publication title -
boletim da sociedade paranaense de matemática
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.347
H-Index - 15
eISSN - 2175-1188
pISSN - 0037-8712
DOI - 10.5269/bspm.51616
Subject(s) - mathematics , coincidence point , metric space , fixed point theorem , generalization , relation (database) , pure mathematics , fixed point , discrete mathematics , coincidence , type (biology) , metric (unit) , point (geometry) , mathematical analysis , computer science , geometry , medicine , ecology , operations management , alternative medicine , pathology , database , economics , biology
In this work we are interested in the generalization of coincidence point and fixed point theorem for a 4-tuple of mappings satisfying a new type of implicit relation in complex valued $b-$metric spaces.