TY - JOUR AU - M. A. Vorob'eva TI - Approximation of functions by linear means of certain polynomials of best uniform approximation JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1974 SP - 20 EP - 30 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1974_6_a2/ LA - ru ID - IVM_1974_6_a2 ER -