Gelfand-Fuchs cohomology of invariant formal vector fields

Simple item page
dc.creatorShapiro, Ilya
dc.creatorTang, Xiang
dc.date2006-07-23
dc.date.accessioned2026-07-07T07:20:50Z
dc.date.available2026-07-07T07:20:50Z
dc.descriptionLet $Γ$ be a finite group acting linearly on a vector space $V$. We compute the Lie algebra cohomology of the Lie algebra of $Γ$-invariant formal vector fields on $V$. We use this computation to define characteristic classes for foliations on orbifolds.
dc.description20 pages
dc.identifierhttps://arxiv.org/abs/math/0607582
dc.identifierhttp://arxiv.org/abs/math/0607582
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/115094
dc.subjectRepresentation Theory
dc.subjectDifferential Geometry
dc.subject17B56; 57R32
dc.titleGelfand-Fuchs cohomology of invariant formal vector fields
dc.typetext

Files

Collections

arXiv