Combinatorial descriptions of toric extremal contractions

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dc.creatorSato, Hiroshi
dc.date2004-04-27
dc.date.accessioned2026-07-07T05:07:44Z
dc.date.available2026-07-07T05:07:44Z
dc.descriptionIn this paper, we give explicit combinatorial descriptions for toric extremal contractions under the relative setting, where varieties do not need to be complete. Fujino's completion theorem is the key to the main result. As applications, we can generalize some of Mustata's results related to Fujita's conjecture on toric varieties for the relative case.
dc.description8 pages
dc.identifierhttps://arxiv.org/abs/math/0404476
dc.identifierhttp://arxiv.org/abs/math/0404476
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/70978
dc.subjectAlgebraic Geometry
dc.subject14M25; 14E30
dc.titleCombinatorial descriptions of toric extremal contractions
dc.typetext

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