TY  - JOUR
AU  - R. N. Levi
TI  - Cohomology invariants of collections of essentially commuting operators
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1983
SP  - 79
EP  - 80
VL  - 17
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1983_17_3_a15/
LA  - ru
ID  - FAA_1983_17_3_a15
ER  -