TY - JOUR AU - A. V. Nazin AU - A. B. Yuditskii TI - Information inequalities in a problem of adaptive control of a JO - Doklady Akademii Nauk PY - 1991 SP - 323 EP - 325 VL - 317 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1991_317_2_a16/ LA - ru ID - DAN_1991_317_2_a16 ER -