RT Journal Article T1 Polynomial approximation of weakly differentiable functions on banach spaces A1 Gómez Gil, Javier A1 Llavona, José G. AB A characterization of dense polynomial algebras is obtained for a certain class of p-continously differentiable Fréchet functions between real Banach spaces. In order to study this result a new approximation property in Banach spaces, the bounded weak approximation property, is introduced and studied. PB Royal Irish Academy SN 1902-1997 YR 1982 FD 1982 LK https://hdl.handle.net/20.500.14352/64653 UL https://hdl.handle.net/20.500.14352/64653 DS Docta Complutense RD 17 abr 2025