On coupled coincidence and common fixed point theorems for different types of mappings satisfying rational type contractions in b−metric spaces
In this paper, we study the existence and uniqueness of coupled coincidence and common xed points for single valued and fuzzy mappings under contraction condition of rational type in b-metric spaces and obtain the corresponding results for hybrid pair of single-valued and multi-valued mappings. We consider b-metric space with partial order and prove the existence coupled coincidence and common xed points for two single valued mappings.
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
No manuscript should be submitted which has previously been published, or which has been simultaneously submitted for publication elsewhere. The copyright in a published article rests solely with the Modern Science Publishers, and the paper may not be reproduced in whole in part by any means whatsoever without prior written permission.