Alternating groups and rational functions on surfaces

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dc.creatorBrivio, Sonia
dc.creatorPirola, Gian Pietro
dc.date2004-01-11
dc.date2005-04-19
dc.date.accessioned2026-07-07T05:04:29Z
dc.date.available2026-07-07T05:04:29Z
dc.descriptionLet X be a smooth complex projective surface. We prove that for any sufficiently big m there exists a rational dominant map f from X into a complex rational ruled surface Y, such that f is generically finite of degree m and has monodromy the alternating group Am.
dc.description17 pages
dc.identifierhttps://arxiv.org/abs/math/0401107
dc.identifierhttp://arxiv.org/abs/math/0401107
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/69821
dc.subjectAlgebraic Geometry
dc.subject14H30;12F05
dc.titleAlternating groups and rational functions on surfaces
dc.typetext

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