TY  - JOUR
AU  - V. V. Kapustin
TI  - A criterion for the reflexivity of contractions with a defect operator of the Hilbert--Schmidt class
JO  - Doklady Akademii Nauk
PY  - 1991
SP  - 1308
EP  - 1311
VL  - 318
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1991_318_6_a5/
LA  - ru
ID  - DAN_1991_318_6_a5
ER  -