Functional-Type Caristi–Kirk Theorem on Menger Space and Application
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Mathematics"
DOI: 10.1155/2020/3931426
Abstract: In this paper, we extend Caristi’s fixed point theorem in metric spaces to probabilistic metric spaces, and also, we prove some common fixed point theorems for a pair of mappings satisfying a system of Caristi-type… read more here.
Keywords: theorem; application; menger space; type ... See more keywords
Revisiting Ćirić-Type Contraction with Caristi's Approach
Sign Up to like & getrecommendations! Published in 2019 at "Symmetry"
DOI: 10.3390/sym11060726
Abstract: The essential goal of the main result is to merge two celebrated fixed-point results that belong to Ćirić and Caristi. The obtained result not only combines but also extends these two results in the context… read more here.
Keywords: contraction caristi; revisiting iri; type contraction; caristi ... See more keywords