%0 Journal Article %A Llavona, José G. %A Lacruz, Miguel %T Composition operators between algebras of uniformly continuous functions %D 1997 %@ 0003-889X %U https://hdl.handle.net/20.500.14352/57499 %X A 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 classesof compact and weakly compact composition operators induced by such maps agree. %~