TY - JOUR AU - V. A. Pustovalov TI - Strong continuous methods for summing trigonometric series JO - Doklady Akademii Nauk PY - 1967 SP - 1015 EP - 1017 VL - 175 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1967_175_5_a11/ LA - ru ID - DAN_1967_175_5_a11 ER -