TY - JOUR AU - R. G. Mamedov TI - Local saturation of a family of positive linear operators JO - Doklady Akademii Nauk PY - 1964 SP - 499 EP - 502 VL - 156 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_156_3_a3/ LA - ru ID - DAN_1964_156_3_a3 ER -