Super Metric Spaces are a ground-breaking generalization of metric spaces that were recently developed by Karapinar and Khojasteh (Filomat, in press). In this paper, we initiate the study of expansive fixed points in the context of the supermetric spaces. Our results may open the door to more expansive fixed point results in a different direction.
Keywords and Phrases
Expansive mapping, metric space, fixed point, common fixed point.
A.M.S. subject classiﬁcation
54H25, 47H10, 54E50.