Gel’fand, I. M.; Fuks, D. B. Über Zyklen, die Homologieklassen der Liealgebra formaler Vektorfelder darstellen. (Russian) Zbl 0216.20401 Usp. Mat. Nauk 25, No. 5(155), 239-240 (1970). MSC: 57R25 Vector fields, frame fields in differential topology 17B66 Lie algebras of vector fields and related (super) algebras 17B56 Cohomology of Lie (super)algebras PDFBibTeX XMLCite \textit{I. M. Gel'fand} and \textit{D. B. Fuks}, Usp. Mat. Nauk 25, No. 5(155), 239--240 (1970; Zbl 0216.20401)