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oai:docta.ucm.es:20.500.14352/507372024-07-15T13:46:36Zcom_20.500.14352_14col_20.500.14352_15

00925njm 22002777a 4500 dc Suárez Granero, Antonio author Jiménez Sevilla, María Del Mar author Moreno, José Pedro author 2004 In section 1 we present definitions and basic results concerning the Mazur intersection property (MIP) and some of its related properties as the MIP* . Section 2 is devoted to renorming Banach spaces with MIP and MIP*. Section 3 deals with the connections between MIP, MIP* and differentiability of convex functions. In particular, we will focuss on Asplund and almost Asplund spaces. In Section 4 we discuss the interplay between porosity and MIP. Finally, in section 5 we are concerned with the stability of the (closure of the) sum of convex sets which are intersections of balls and with Mazur spaces. 0213-8743 https://hdl.handle.net/20.500.14352/50737 http://www.eweb.unex.es/eweb/extracta/ Intersections of closed balls and geometry of Banach spaces