TY - JOUR AU - A. V. Kuzhel' TI - Regular extensions of Hermitian operators JO - Doklady Akademii Nauk PY - 1980 SP - 30 EP - 33 VL - 251 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1980_251_1_a7/ LA - ru ID - DAN_1980_251_1_a7 ER -