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dc.contributor.author
Pianzola, Arturo
dc.date.available
2023-02-01T17:30:10Z
dc.date.issued
2010-01
dc.identifier.citation
Pianzola, Arturo; Derivations of certain algebras defined by étale descent; Springer; Mathematische Zeitschrift; 264; 3; 1-2010; 485-495
dc.identifier.issn
0025-5874
dc.identifier.uri
http://hdl.handle.net/11336/186498
dc.description.abstract
We give an explicit description of the Lie algebra of derivations for a class of infinite dimensional algebras which are given by étale descent. The algebras under consideration are twisted forms of central algebras over rings, and include the multiloop algebras that appear in the construction of extended affine Lie algebras.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
CENTROID
dc.subject
DERIVATION
dc.subject
ÉTALE DESCENT
dc.subject
MULTILOOP ALGEBRA
dc.subject
TWISTED FORM
dc.subject.classification
Matemática Pura
dc.subject.classification
Matemáticas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Derivations of certain algebras defined by étale descent
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-02-01T16:10:44Z
dc.journal.volume
264
dc.journal.number
3
dc.journal.pagination
485-495
dc.journal.pais
Alemania
dc.description.fil
Fil: Pianzola, Arturo. University of Alberta; Canadá. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Mathematische Zeitschrift
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00209-009-0473-3
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s00209-009-0473-3
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