Reduction and lifting of special metacyclic covers

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dc.creatorWewers, Stefan
dc.date2001-05-07
dc.date.accessioned2026-07-07T04:41:37Z
dc.date.available2026-07-07T04:41:37Z
dc.descriptionSpecial covers are metacyclic covers of the projective line, with Galois group of order pm, which have a specific type of bad reduction to characteristic p. Such covers arise in the study of the arithmetic of Galois covers of the projective line with three branch points. Our results provide a classification of all special covers in terms of certain lifting data in characteristic p.
dc.description22 pages, 1 figure
dc.identifierhttps://arxiv.org/abs/math/0105052
dc.identifierhttp://arxiv.org/abs/math/0105052
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/61434
dc.subjectAlgebraic Geometry
dc.subject14H30; 14G32
dc.titleReduction and lifting of special metacyclic covers
dc.typetext

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