Pulling back torsion line bundles to ideal classes
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en
Article de revue
Ce document a été publié dans
Mathematical Research Letters. 2012, vol. 19, n° 6, p. 1171-1184
International Press
Résumé en anglais
We prove results concerning the specialisation of torsion line bundles on a variety $V$ defined over $\mathbb{Q}$ to ideal classes of number fields. This gives a new general technique for constructing and counting number ...Lire la suite >
We prove results concerning the specialisation of torsion line bundles on a variety $V$ defined over $\mathbb{Q}$ to ideal classes of number fields. This gives a new general technique for constructing and counting number fields with large class group.< Réduire
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