Moduli of Crude Limit Linear Series

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dc.creatorLiu, Fu
dc.date2009-02-25
dc.date.accessioned2026-07-07T12:46:40Z
dc.date.available2026-07-07T12:46:40Z
dc.descriptionEisenbud and Harris introduced the theory of limit linear series, and constructed a space parametrizing their limit linear series. Recently, Osserman introduced a new space which compactifies the Eisenbud-Harris construction. In the Eisenbud-Harris space, the set of refined limit linear series is always dense on a general reducible curve. Osserman asks when the same is true for his space. In this paper, we answer his question by characterizing the situations when the crude limit linear series contain an open subset of his space.
dc.description13 pages
dc.identifierhttps://arxiv.org/abs/0902.4289
dc.identifierhttp://arxiv.org/abs/0902.4289
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/221462
dc.subjectAlgebraic Geometry
dc.subjectCombinatorics
dc.subject14H51; 05A20
dc.titleModuli of Crude Limit Linear Series
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