On the spectrum of asymptotic slopes

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The slopes of maximal subbundles of rank $s$ divided by the degree of the map under various pull backs form a bounded collection of numbers called the $s$-spectrum of the bundle. We study the supremum of the $s$-spectrum and determine it in terms of the Harder Narasimhan filtration of the bundle.
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Algebraic Geometry, 14

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http://salesiana.dossiersoluciones.com/handle/123456789/158483

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0804.1626
 http://arxiv.org/abs/0804.1626

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arXiv