A note on congruences for theta divisors

Franziska Heinloth

doi:10.1016/j.crma.2008.01.005

Algebraic Geometry

A note on congruences for theta divisors

Presented by: Jean-Pierre Serre

Franziska Heinloth ¹

¹ Universität Duisburg–Essen, Standort Essen, FB6, Mathematik, 45117 Essen, Germany

Comptes Rendus. Mathématique, Volume 346 (2008) no. 5-6, pp. 301-303.

Abstract
Résumé

The classes of two theta divisors on an Abelian variety in the naive Grothendieck ring of varieties need not be congruent modulo the class of the affine line.

Dans l'anneau de Grothendieck des variétés, les classes de deux diviseurs thêta d'une même variété abélienne ne sont pas nécessairement congruentes modulo la classe de la droite affine.

Received: 2007-09-14
Accepted: 2008-01-15
Published online: 2008-02-01

DOI: 10.1016/j.crma.2008.01.005

Author's affiliations:

Franziska Heinloth ¹

¹ Universität Duisburg–Essen, Standort Essen, FB6, Mathematik, 45117 Essen, Germany

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Franziska Heinloth. A note on congruences for theta divisors. Comptes Rendus. Mathématique, Volume 346 (2008) no. 5-6, pp. 301-303. doi : 10.1016/j.crma.2008.01.005. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.1016/j.crma.2008.01.005/

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