Cohomological Characterization of Vector Bundles on Grassmannians of Lines

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dc.creatorArrondo, Enrique
dc.creatorMalaspina, Francesco
dc.date2009-02-17
dc.date.accessioned2026-07-07T12:42:53Z
dc.date.available2026-07-07T12:42:53Z
dc.descriptionWe introduce a notion of regularity for coherent sheaves on Grassmannians of lines. We use this notion to prove some extension of Evans-Griffith criterion to characterize direct sums of line bundles. We also give a cohomological characterization of exterior and symmetric powers of the universal bundles of the Grassmannian.
dc.description10 pages, no figures
dc.identifierhttps://arxiv.org/abs/0902.2897
dc.identifierhttp://arxiv.org/abs/0902.2897
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/220231
dc.subjectAlgebraic Geometry
dc.subject14F05, 14J60
dc.titleCohomological Characterization of Vector Bundles on Grassmannians of Lines
dc.typetext

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