TY - JOUR AU - N. T. Amanov TI - On the approximation of continuous functions by Sz\'asz--Mirak'yan operators JO - Doklady Akademii Nauk PY - 1987 SP - 11 EP - 14 VL - 293 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1987_293_1_a0/ LA - ru ID - DAN_1987_293_1_a0 ER -