2026-06-08T23:15:38Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/586312025-01-20T16:46:43Zcom_20.500.14352_14col_20.500.14352_15

A note on porosity and the Mazur intersection property Jiménez Sevilla, María Del Mar Moreno, José Pedro Let M be the collection of all intersections of balls, considered as a subset of the hyperspace H of all closed, convex and bounded sets of a Banach space, furnished with the Hausdorff metric. We prove that M is uniformly very porous if and only if the space fails the Mazur intersection property. 2023-06-20T18:47:34Z 2023-06-20T18:47:34Z 2023-06-20T18:47:34Z 2000-12 journal article https://hdl.handle.net/20.500.14352/58631 0025-5793 10.1112/S0025579300015874 eng PB 96-0607 restricted access Cambridge Univ. Press