TY - JOUR AU - N. K. Nikol'skii AU - S. V. Khrushchev TI - A~functional model and some problems of the spectral theory of functions JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1987 SP - 97 EP - 210 VL - 176 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1987_176_a8/ LA - ru ID - TM_1987_176_a8 ER -