On Unirationality of Quartics over non Algebraically Closed Fields

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dc.creatorZak, Nikolay
dc.date2007-08-18
dc.date.accessioned2026-07-07T08:24:17Z
dc.date.available2026-07-07T08:24:17Z
dc.descriptionWe give examples of smooth $\k$-unirational line-free quartic hypersurfaces over a non algebraically closed field $\k$. Unlike other methods of proving unirationality, our method does not rely on existence of linear spaces on quartics.
dc.identifierhttps://arxiv.org/abs/0708.2495
dc.identifierhttp://arxiv.org/abs/0708.2495
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/136290
dc.subjectAlgebraic Geometry
dc.titleOn Unirationality of Quartics over non Algebraically Closed Fields
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