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Hochschild cohomologies for associative conformal algebras.
- Source :
-
Algebra & Logic . Nov2007, Vol. 46 Issue 6, p373-384. 12p. - Publication Year :
- 2007
-
Abstract
- We introduce the concept of Hochschild cohomologies for associative conformal algebras. It is shown that the second cohomology group of a conformal Weyl algebra with values in any bimodule is trivial. As a consequence, we derive that the conformal Weyl algebra is segregated in any extension with nilpotent kernel. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00025232
- Volume :
- 46
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- Algebra & Logic
- Publication Type :
- Academic Journal
- Accession number :
- 27829766
- Full Text :
- https://doi.org/10.1007/s10469-007-0037-8