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Listar Artículos (Análisis Matemático) por autor "Piatek, Bozena"
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Artículo
Diversities, hyperconvexity and fixed points
Piatek, Bozena; Espínola García, Rafael (Elsevier, 2014-01)Diversities have been recently introduced as a generalization of metrics for which a rich tight span theory could be stated. ...
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Artículo
Fixed points of single- and set-valued mappings in uniformly convex metric spaces with no metric convexity
Espínola García, Rafael; Fernández León, Aurora; Piatek, Bozena (SpringerOpen, 2010)We study the existence of fixed points and convergence of iterates for asymptotic pointwise contractions in uniformly ...