TY - JOUR AU - M. G. Krein AU - I. E. Ovcharenko TI - Inverse problems for Q-functions and resolvent matrices of positive hermitian operators JO - Doklady Akademii Nauk PY - 1978 SP - 521 EP - 524 VL - 242 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1978_242_3_a4/ LA - ru ID - DAN_1978_242_3_a4 ER -