Browsing Artículos by Author "Roldán López de Hierro, Antonio Francisco"
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An approach version of fuzzy metric spaces including an ad hoc fixed point theorem
Roldán López de Hierro, Antonio Francisco; De la Sen Parte, Manuel ; Martínez-Moreno, Juan; Roldán López de Hierro, Concepción (Springer, 2015-02-27)In this paper, inspired by two very different, successful metric theories such us the real view-point of Lowen's approach spaces and the probabilistic field of Kramosil and Michalek's fuzzymetric spaces, we present a family ... -
Coincidence point theorems in quasi-metric spaces without assuming the mixed monotone property and consequences in G-metric spaces
Roldán López de Hierro, Antonio Francisco; Karapınar, Erdal; De la Sen Parte, Manuel (Springer International Publishing, 2014-09)In this paper, we present some coincidence point theorems in the setting of quasi-metric spaces that can be applied to operators which not necessarily have the mixed monotone property. As a consequence, we particularize ...