(n-1)-st Koszul homology and the structure of monomial ideals

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dc.creatorBigatti, Anna M.
dc.creatorSaenz-de-Cabezon, E.
dc.date2008-11-06
dc.date.accessioned2026-07-07T10:16:27Z
dc.date.available2026-07-07T10:16:27Z
dc.descriptionKoszul homology of monomial ideals provides a description of the structure of such ideals, not only from a homological point of view (free resolutions, Betti numbers, Hilbert series) but also from an algebraic viewpoint. In this paper we show that, in particular, the homology at degree (n-1), with n the number of indeterminates of the ring, plays an important role for this algebraic description in terms of Stanley and irreducible decompositions.
dc.identifierhttps://arxiv.org/abs/0811.1013
dc.identifierhttp://arxiv.org/abs/0811.1013
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/173512
dc.subjectCommutative Algebra
dc.subjectCombinatorics
dc.subject13D02;05E99
dc.title(n-1)-st Koszul homology and the structure of monomial ideals
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