TY - JOUR AU - A. M. Olevskii TI - Fourier series and Lebesgue functions JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1967 VL - 22 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1967_22_3_a10/ LA - ru ID - RM_1967_22_3_a10 ER -