TY - JOUR AU - T. G. Genchev TI - A generalization of S.\,N.~Bernstein's inequality for trigonometric polynomials JO - Doklady Akademii Nauk PY - 1975 SP - 23 EP - 26 VL - 223 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1975_223_1_a4/ LA - ru ID - DAN_1975_223_1_a4 ER -