Llavona, José G.Lacruz, Miguel2023-06-202023-06-2019970003-889X10.1007/s000130050092https://hdl.handle.net/20.500.14352/57499A characterization of uniform continuity for maps between unit balls of real Banach spaces is given in terms of universal properties. Also, it is shown that the classes of compact and weakly compact composition operators induced by such maps agree.engjournal articlehttp://www.springerlink.com/content/9e7al6xy6qg28l0x/fulltext.pdfhttp://www.springerlink.com/restricted access517.5Uniform continuityMaps between unit balls of real Banach spacesUniversal propertiesCompact and weakly compact composition operatorsAnálisis funcional y teoría de operadores