Deformation of a smooth Deligne-Mumford stack via differential graded Lie algebra

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dc.creatorNagai, Yasunari
dc.creatorSato, Fumitoshi
dc.date2008-11-05
dc.date.accessioned2026-07-07T10:15:40Z
dc.date.available2026-07-07T10:15:40Z
dc.descriptionFor a smooth Deligne-Mumford stack over $\CC$, we define its associated Kodaira-Spencer differential graded Lie algebra and show that the deformation functor of the stack is isomorphic to the deformation functor of the Kodaira-Spencer algebra if the stack is proper over $\CC$.
dc.identifierhttps://arxiv.org/abs/0811.0689
dc.identifierhttp://arxiv.org/abs/0811.0689
dc.identifierJ. Algebra 320 (2008) 3481-3492
dc.identifierdoi:10.1016/j.jalgebra.2008.08.020
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/173249
dc.subjectAlgebraic Geometry
dc.titleDeformation of a smooth Deligne-Mumford stack via differential graded Lie algebra
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