TY  - JOUR
AU  - I. E. Ovcharenko
TI  - On the expansion of hermitian forms and symmetric operators
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1971
SP  - 89
EP  - 90
VL  - 5
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1971_5_1_a16/
LA  - ru
ID  - FAA_1971_5_1_a16
ER  -