TY  - JOUR
AU  - M. A. Perel'muter
AU  - Yu. A. Semenov
TI  - Self-adjointness of elliptic operators with a finite or infinite number of variables
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1980
SP  - 81
EP  - 82
VL  - 14
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1980_14_1_a23/
LA  - ru
ID  - FAA_1980_14_1_a23
ER  -