TY - JOUR AU - S. Yu. Artamonov TI - Quality of Approximation by Fourier Means in Terms of General Moduli of Smoothness JO - Matematičeskie zametki PY - 2015 SP - 3 EP - 11 VL - 98 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2015_98_1_a0/ LA - ru ID - MZM_2015_98_1_a0 ER -