Torsion Free Sheaves on Cuspidal Curves
classification
🧮 math.AG
keywords
sheavescurvesfreetorsionadjustingcasecurvecuspidal
read the original abstract
We study torsion free sheaves on integral projective curves with at most ordinary cusps as singularities. Adjusting Seshadri's structure from the nodal case to this one, we describe these sheaves by means of a triple defined in the normalization of the curve.
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