GENERALIZED -GERAGHTY MULTIVALUED MAPPINGS ON b-METRIC SPACES ENDOWED WITH A GRAPH

H. AFSHARI 1, M. ATAPOUR 1, H. AYDI

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Abstract

In this paper, we provide some conditions for the existence of a coincidence point of single-valued and multivalued mappings involving generalized  -Geraghty contractions endowed with a graph. Our main results improve the existing results in the corresponding literature. We also present examples to support the obtained results.

Keywords

b-metric space, generalized