Extensions of (super) Lie algebras

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dc.creatorFialowski, Alice
dc.creatorPenkava, Michael
dc.date2006-11-08
dc.date2007-01-28
dc.date.accessioned2026-07-07T07:43:08Z
dc.date.available2026-07-07T07:43:08Z
dc.descriptionIn this paper, we give a purely cohomological interpretation of the extension problem for (super) Lie algebras; that is the problem of extending a Lie algebra by another Lie algebra. We then give a similar interpretation of infinitesimal deformations of extensions. In particular, we consider infinitesimal deformations of representations of a Lie algebra.
dc.description25 pages
dc.identifierhttps://arxiv.org/abs/math/0611234
dc.identifierhttp://arxiv.org/abs/math/0611234
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/122707
dc.subjectRepresentation Theory
dc.subject17B56 (primary) 12F05 (secondary)
dc.titleExtensions of (super) Lie algebras
dc.typetext

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