Rolling Factors Deformations and Extensions of Canonical Curves

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dc.creatorStevens, Jan
dc.date2000-06-26
dc.date.accessioned2026-07-07T04:36:05Z
dc.date.available2026-07-07T04:36:05Z
dc.descriptionA tetragonal canonical curve is the complete intersection of two divisors on a scroll. The equations can be written in `rolling factors' format. For such homogeneous ideals we give methods to compute infinitesimal deformations. Deformations can be obstructed. For the case of quadratic equations on the scroll we derive explicit base equations. They are used to study extensions of tetragonal curves.
dc.description38 pp., plain TeX
dc.identifierhttps://arxiv.org/abs/math/0006189
dc.identifierhttp://arxiv.org/abs/math/0006189
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/59473
dc.subjectAlgebraic Geometry
dc.subject14B05 (primary) 14H50, 32S25 (secondary)
dc.titleRolling Factors Deformations and Extensions of Canonical Curves
dc.typetext

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