Compactification of moduli of Higgs bundles

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dc.creatorHausel, Tamas
dc.date1998-04-17
dc.date.accessioned2026-07-07T05:24:26Z
dc.date.available2026-07-07T05:24:26Z
dc.descriptionIn this paper we consider a canonical compactification of Hitchin's moduli space of stable Higgs bundles with fixed determinant of odd degree over a Riemann surface, producing a projective variety by gluing in a divisor at infinity. We give a detailed study of the compactified space, the divisor at infinity and the moduli space itself. In doing so we reprove some assertions of Laumon and Thaddeus on the nilpotent cone.
dc.descriptionLatex, 25 pages, to appear in Crelle's Journal
dc.identifierhttps://arxiv.org/abs/math/9804083
dc.identifierhttp://arxiv.org/abs/math/9804083
dc.identifierJ. Reine Angew. Math., Volume 503 (1998) 169-192
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/76836
dc.subjectAlgebraic Geometry
dc.subjectDifferential Geometry
dc.subjectSymplectic Geometry
dc.subject58D27;14D20
dc.titleCompactification of moduli of Higgs bundles
dc.typetext

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