Hochschild cohomology algebra of abelian groups
In this paper we present a direct proof of what is suggested by Holm's results (T. Holm, The Hochschild cohomology ring of a modular group algebra: the commutative case, Comm. Algebra 24, 1957-1969 (1996)): there is an isomorphism of algebras HH*(kG, kG) → kG ⊗ H*(G, k) where G is a finite abel...
Guardado en:
| Autor principal: | Solotar, Andrea Leonor |
|---|---|
| Publicado: |
1997
|
| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0003889X_v68_n1_p17_Cibils http://hdl.handle.net/20.500.12110/paper_0003889X_v68_n1_p17_Cibils |
| Aporte de: |
Ejemplares similares
-
Hochschild cohomology algebra of abelian groups
por: Cibils, C., et al. -
Hochschild homology and cohomology of generalized Weyl algebras
por: Farinati, Marco Andres, et al.
Publicado: (2003) -
Hochschild-Mitchell cohomology and Galois extensions
por: Solotar, Andrea Leonor
Publicado: (2007) -
Hochschild homology and cohomology of down–up algebras
por: Chouhy, S., et al. -
Gerstenhaber Structure on Hochschild Cohomology of Toupie Algebras
por: Artenstein, D., et al.