TY - JOUR AU - V. I. Utkin TI - Extensions and generalized resolvents of symmetric and dissipative operators in a Hilbert space with a regular indefinite metric JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1976 SP - 93 EP - 94 VL - 10 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1976_10_3_a16/ LA - ru ID - FAA_1976_10_3_a16 ER -