TY - JOUR AU - A. I. Vahabov TI - Convergence of expansions of ordinary differential operators in Fourier series JO - Matematičeskie zametki PY - 1982 SP - 303 EP - 307 VL - 32 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1982_32_3_a4/ LA - ru ID - MZM_1982_32_3_a4 ER -