TY - JOUR AU - I. A. Kozlova TI - Approximation of Boltsano Function by Means of Bernstein Polynomials JO - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics PY - 2013 SP - 56 EP - 59 VL - 13 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ISU_2013_13_1_a13/ LA - ru ID - ISU_2013_13_1_a13 ER -