TY - JOUR AU - V. I. Matsaev TI - A method of estimation for resolvents of non-selfadjoint operators JO - Doklady Akademii Nauk PY - 1964 SP - 1034 EP - 1037 VL - 154 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_154_5_a7/ LA - ru ID - DAN_1964_154_5_a7 ER -