EXISTENCE OF FIXED POINTS OF SET-VALUED MAPPINGS IN b-METRIC SPACES

Hojjat Afshari, Hassen Aydi, Erdal Karapinar
2016 East Asian Mathematical Journal  
In this paper, we introduce the notion of generalized α − ψ-Geraghty multivalued mappings and investigate the existence of a fixed point of such multivalued mappings. We present a concrete example and an application on integral equations illustrating the obtained results.
doi:10.7858/eamj.2016.024 fatcat:fzzdwldnezczlfv62stwealdse