Combinatorial properties of stable spin curves

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dc.creatorCaporaso, Lucia
dc.creatorCasagrande, Cinzia
dc.date2002-09-02
dc.date.accessioned2026-07-07T04:50:33Z
dc.date.available2026-07-07T04:50:33Z
dc.descriptionThe geometry of the moduli space of stable spin curves is studied, with emphasis on its combinatorial properties. In this context, the standard graph theoretic framework is not just a book-keeping device: some purely combinatorial results are proved, having moduli theoretic applications. In particular, certain strata of the moduli space of stable curves are characterized by a (finite) set of integers, measuring the non-reducedness of the scheme of spin curves, and definable in purely graph-theoretical terms.
dc.descriptionLaTeX, 16 pages, 30 figures
dc.identifierhttps://arxiv.org/abs/math/0209018
dc.identifierhttp://arxiv.org/abs/math/0209018
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/64830
dc.subjectAlgebraic Geometry
dc.subjectCombinatorics
dc.subject14H10, 05C75
dc.titleCombinatorial properties of stable spin curves
dc.typetext

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