Birational Geometry of Rationally Connected Manifolds via Quasi-lines

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dc.creatorIonescu, Paltin
dc.date2005-02-08
dc.date.accessioned2026-07-07T05:16:48Z
dc.date.available2026-07-07T05:16:48Z
dc.descriptionThis is, mostly, a survey of results about the birational geometry of rationally connected manifolds, using rational curves analogous to lines in ${\mathbb P}^n$ ({\it quasi-lines}). Various characterizations of a Zariski neighbourhood of a line in ${\mathbb P}^n$ are obtained, some of them being new. Also, methods of formal geometry are applied for deducing results of birational nature.
dc.descriptionTo appear in Proceedings of Siena Conference "Varieties with Unexpected Properties", 2004
dc.identifierhttps://arxiv.org/abs/math/0502160
dc.identifierhttp://arxiv.org/abs/math/0502160
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/74122
dc.subjectAlgebraic Geometry
dc.subject14-02, 14E08, 14E30, 14M20
dc.titleBirational Geometry of Rationally Connected Manifolds via Quasi-lines
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