Variation of hyperplane sections

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A result of Beauville states that with a few positive characterstic exceptions, the smooth hyperplane sections of hypersurfaces of degree $d>2$ in projective space are not all isomorphic. We address the question of whether these sections vary as much as possible. In arbitrary characteristic, we show that this is the case for a general hypersurface.
4 pages

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Algebraic Geometry, 14M07

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http://salesiana.dossiersoluciones.com/handle/123456789/108881

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0602137
 http://arxiv.org/abs/math/0602137

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arXiv