TY - JOUR AU - C. Neugebauer TI - On certain linear combinations of partial sums of Fourier series JO - Studia Mathematica PY - 1972 SP - 137 EP - 144 VL - 41 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-41-2-137-144/ DO - 10.4064/sm-41-2-137-144 LA - en ID - 10_4064_sm_41_2_137_144 ER -