TY  - JOUR
AU  - I. M. Gel'fand
AU  - D. B. Fuchs
TI  - Cycles that represent cohomology classes of the Lie algebra of formal vector fields
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1970
VL  - 25
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1970_25_5_a14/
LA  - ru
ID  - RM_1970_25_5_a14
ER  -