Crepant Resolutions of Gorenstein Toric Singularities and Upper Bound Theorem

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dc.creatorDais, Dimitrios I.
dc.date2001-10-25
dc.date.accessioned2026-07-07T04:44:04Z
dc.date.available2026-07-07T04:44:04Z
dc.descriptionA necessary condition for the existence of torus-equivariant crepant resolutions of Gorenstein toric singularities can be derived by making use of a variant of the classical Upper Bound Theorem which is valid for simplicial balls.
dc.descriptionLatex 2e, 6 pages. To appear in ``Géométrie des variétés toriques'', (Proc. of SS 2000, Grenoble), collection S'eminaires et Congr`es, SMF 2002. A preliminary version of these proceedings is available http://www-fourier.ujf-grenoble.fr/~mbrion/ecole.html
dc.identifierhttps://arxiv.org/abs/math/0110277
dc.identifierhttp://arxiv.org/abs/math/0110277
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/62490
dc.subjectAlgebraic Geometry
dc.subjectCombinatorics
dc.subjectPrimary 14M25, 52B20; Secondary 14B05, 52B05, 52B11
dc.titleCrepant Resolutions of Gorenstein Toric Singularities and Upper Bound Theorem
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