Classification of semistable sheaves on a rational curve with one node

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dc.creatorMozgovoy, Sergey
dc.date2004-10-06
dc.date2006-10-02
dc.date.accessioned2026-07-07T06:38:53Z
dc.date.available2026-07-07T06:38:53Z
dc.descriptionWe classify (semi)stable sheaves on a rational curve with one node. The results are based on the classification of indecomposable torsion-free sheaves due to Drozd and Greuel "Tame and wild projective curves and classification of vector bundles", where the sheaves are described in terms of certain combinatorial data. We translate the condition of (semi)stability into this combinatorial language and solve the so obtained problem.
dc.description13 pages. The paper is reorganized
dc.identifierhttps://arxiv.org/abs/math/0410190
dc.identifierhttp://arxiv.org/abs/math/0410190
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/100901
dc.subjectAlgebraic Geometry
dc.subject14H60;14D20
dc.titleClassification of semistable sheaves on a rational curve with one node
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