TY  - JOUR
AU  - A. V. Kuzhel'
TI  - The reduction of unbounded not self-adjoined operators to a triangular form
JO  - Doklady Akademii Nauk
PY  - 1958
SP  - 868
EP  - 871
VL  - 119
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1958_119_5_a6/
LA  - ru
ID  - DAN_1958_119_5_a6
ER  -