TY - JOUR AU - V. A. Kaminskii TI - On the best approximation in the mean of continuous functions by polynomials, which are majorized by a given function JO - Matematičeskie zametki PY - 1972 SP - 365 EP - 374 VL - 11 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1972_11_4_a1/ LA - ru ID - MZM_1972_11_4_a1 ER -