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math.FA2023
Orbital Lipschitzian mappings and semigroup actions on metric spaces
Rafael Espínola, Maria Japón, Daniel Souza
In this paper we study some results on common fixed points of families of mappings on metric spaces by imposing orbit Lipschitzian conditions on them. These orbit Lipschitzian cond…
math.FA2009★ 2 cited
On best proximity points in metric and Banach spaces
Rafa Espinola, Aurora Fernandez-Leon
In this paper we study the existence and uniqueness of best proximity points of cyclic contractions as well as the convergence of iterates to such proximity points. We do it from t…