Dualizing Complex of a Toric Face Ring II: Non-normal Case

Simple item page
dc.creatorYanagawa, Kohji
dc.date2009-03-25
dc.date.accessioned2026-07-07T12:56:26Z
dc.date.available2026-07-07T12:56:26Z
dc.descriptionThe notion of "toric face rings" generalizes both Stanley-Reisner rings and affine semigroup rings, and has been studied by Bruns, Romer, et.al. Here, we will show that, for a toric face ring $R$, the "graded" Matlis dual of a Cech complex gives a dualizing complex. In the most general setting, $R$ is not a graded ring in the usual sense. Hence technical argument is required.
dc.identifierhttps://arxiv.org/abs/0903.4310
dc.identifierhttp://arxiv.org/abs/0903.4310
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/224585
dc.subjectCommutative Algebra
dc.subject13F55; 13D25
dc.titleDualizing Complex of a Toric Face Ring II: Non-normal Case
dc.typetext

Files

Collections

arXiv