On the generating poset of Schubert cycles and the characterization of Gorenstein property

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dc.creatorMiyazaki, Mitsuhiro
dc.date2005-01-29
dc.date.accessioned2026-07-07T05:16:32Z
dc.date.available2026-07-07T05:16:32Z
dc.descriptionThe homogeneous coordinate ring of a Schubert variety (a Schubert cycle for short) is an algebra with straightening law generated by a distributive lattice. This paper gives a simple method to study the set of all the join-irreducible elements of this distributive lattice, and gives a simple proof of the criterion of the Gorenstein property of Schubert cycles.
dc.descriptionTo appear in Bulletin of Kyoto University of Education
dc.identifierhttps://arxiv.org/abs/math/0501538
dc.identifierhttp://arxiv.org/abs/math/0501538
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/74019
dc.subjectCommutative Algebra
dc.subject13F50; 14M15; 13H10
dc.titleOn the generating poset of Schubert cycles and the characterization of Gorenstein property
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