Fixed points in fuzzy quasi-metric spaces

This paper investigates fixed point results for fuzzy mappings in the framework of fuzzy quasi-metric spaces by employing an altering distance control function. The obtained results are established in more general settings, including left K-complete fuzzy quasi-metric spaces as well as G-bicomplete fuzzy quasi-metric spaces. We derive results for both single-valued and multivalued mappings. Furthermore, an application to the Divide and Conquer algorithm is presented. Several well-known fixed point theorems are recovered as special cases of the results proved herein.