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dc.contributor.author
Kuttler, Jochen  
dc.contributor.author
Pianzola, Arturo  
dc.date.available
2020-03-03T17:10:23Z  
dc.date.issued
2015-08  
dc.identifier.citation
Kuttler, Jochen; Pianzola, Arturo; Differentials for Lie algebras; Springer; Algebras and Representation Theory; 18; 4; 8-2015; 941-960  
dc.identifier.issn
1386-923X  
dc.identifier.uri
http://hdl.handle.net/11336/98689  
dc.description.abstract
We develop a theory of relative Kähler differentials for Lie algebras. The main result is that the functor of relative differentials is representable, and that the universal object which represents it behaves properly with respect to étale base change. We illustrate how our construction yields a detailed analysis of the structure of derivations of multiloop algebras which is needed for 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
FAITHFULLY FLAT DESCENT  
dc.subject
RELATIVE KÄHLER DIFFERENTIALS OF LIE ALGEBRAS  
dc.subject
TWISTED FORM  
dc.subject.classification
Matemática Pura  
dc.subject.classification
Matemáticas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Differentials for Lie algebras  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2020-02-27T18:44:19Z  
dc.journal.volume
18  
dc.journal.number
4  
dc.journal.pagination
941-960  
dc.journal.pais
Alemania  
dc.journal.ciudad
Berlin  
dc.description.fil
Fil: Kuttler, Jochen. University of Alberta; Canadá  
dc.description.fil
Fil: Pianzola, Arturo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. University of Alberta; Canadá. Universidad Centro de Altos Estudios en Ciencia Exactas. Departamento de Matemáticas; Argentina  
dc.journal.title
Algebras and Representation Theory  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s10468-015-9526-y  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10468-015-9526-y