Projective normality of special scrolls II

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dc.creatorGarcia, Luis Fuentes
dc.creatorPerez, Manuel Pedreira
dc.date2002-04-08
dc.date.accessioned2026-07-07T04:47:30Z
dc.date.available2026-07-07T04:47:30Z
dc.descriptionWe study the projective normality of a linearly normal special scroll R of degree d and speciality i over a smooth curve X of genus g. We relate it with the Clifford index of the base curve X. If d>=4g-2i-Cliff(X)+1, i>=3 and R is smooth, we prove that the projective normality of the scroll is equivalent to the projective normality of its directrix curve of minimum degree.
dc.description7 pages
dc.identifierhttps://arxiv.org/abs/math/0204091
dc.identifierhttp://arxiv.org/abs/math/0204091
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/63741
dc.subjectAlgebraic Geometry
dc.subjectPrimary, 14J26; secondary, 14H25,14H45. 14H45
dc.titleProjective normality of special scrolls II
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