Symmetric groups and the cup product on the cohomology of Hilbert schemes

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dc.creatorLehn, Manfred
dc.creatorSorger, Christoph
dc.date2000-09-13
dc.date2000-12-12
dc.date.accessioned2026-07-07T04:37:22Z
dc.date.available2026-07-07T04:37:22Z
dc.descriptionThe integral cohomology ring of the Hilbert scheme of n-tuples on the affine plane is shown to be isomorphic to the graded ring associated to a filtration of the ring of integral class functions on the symmetric group.
dc.description12 pages. Minor corrections, reference added. To appear in: Duke Math. Journal
dc.identifierhttps://arxiv.org/abs/math/0009131
dc.identifierhttp://arxiv.org/abs/math/0009131
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/59928
dc.subjectAlgebraic Geometry
dc.subject14C05, 14C15, 20B30; 17B68, 17B69, 20C05
dc.titleSymmetric groups and the cup product on the cohomology of Hilbert schemes
dc.typetext

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