TY - JOUR AU - M. A. Komarov TI - Estimates of the Best Approximation of Polynomials by Simple Partial Fractions JO - Matematičeskie zametki PY - 2018 SP - 851 EP - 862 VL - 104 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2018_104_6_a4/ LA - ru ID - MZM_2018_104_6_a4 ER -