Title of article :
Common fixed point of multivalued graph contraction in metric spaces
Author/Authors :
Hadian Dehkordi, Masoud School of Mathematical Sciences - Iran University of Science and Technology - Narmak, Tehran , Ghods, Masoud School of Mathematical Sciences - Iran University of Science and Technology - Narmak, Tehran
Abstract :
In this paper, we introduce the (G- ψ) contraction in a metric space by using a graph. Let F; T be two
multivalued mappings on X: Among other things, we obtain a common xed point of the mappings
F; T in the metric space X endowed with a graph G.
Keywords :
multivalued , common(G-ψ ) contraction , directed graph
Journal title :
Astroparticle Physics
