TY - JOUR AU - Hermann König AU - Niels J. Nielsen TI - Vector-valued Lp-convergence of orthogonal series and Lagrange interpolation. JO - Forum mathematicum PY - 1994 SP - 183 EP - 208 VL - 6 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FORUM_1994__6_3_141732/ ID - FORUM_1994__6_3_141732 ER -