%0 Journal Article %A Hermann König %A Niels J. Nielsen %T Vector-valued Lp-convergence of orthogonal series and Lagrange interpolation. %J Forum mathematicum %D 1994 %P 183-208 %V 6 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/FORUM_1994__6_3_141732/ %F FORUM_1994__6_3_141732