TY - JOUR AU - G. A. Fomin TI - On convergence in the mean of Fourier series JO - Sbornik. Mathematics PY - 1981 SP - 231 EP - 244 VL - 38 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1981_38_2_a4/ LA - en ID - SM_1981_38_2_a4 ER -