TY - JOUR AU - E. H. Sadekova TI - On the approximation of bounded functions by trigonometric polynomials in Hausdorff metric JO - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics PY - 2023 SP - 169 EP - 182 VL - 23 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ISU_2023_23_2_a2/ LA - ru ID - ISU_2023_23_2_a2 ER -