RT Journal Article T1 C-Infinity-Bounding Sets and Compactness A1 Biström, P. A1 Jaramillo Aguado, Jesús Ángel AB In this article it is proved that any set in a real Banach space on which the C-infinity-functions are bounded, is relatively compact. In particular, for any real Banach space E, a sequence (x(n)) convergences to x in E if and only if f(x(n)) --> S(x) for all f is an element of C-infinity(E). PB Matematisk Institut SN 0025-5521 YR 1994 FD 1994 LK https://hdl.handle.net/20.500.14352/57614 UL https://hdl.handle.net/20.500.14352/57614 LA eng NO DGIGYT (Spain) DS Docta Complutense RD 21 ene 2026