Analysis theorem of unique common fixed point for four maps based on partial –b– metric spaces

Ban Hasan (Middle Technical University)
Hayder Abdulameer Abbas (Middle Technical University)

Indonesian Journal of Electrical Engineering and Computer Science
Vol 13, No 2: February 2019

In this paper, An important definitions are to be used to prove the existence of a common fixed point theorem for four mappings incomplete,  partial – b – metric spaces, as well as prove a unique common fixed point by assuming another point and getting that, these points are finally equal. We presented an example thus enhancing us the outcome.