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Comptes Rendus Mathématique
Volume 348, n° 9-10
pages 483-486 (mai 2010)
Doi : 10.1016/j.crma.2010.03.014
Received : 29 September 2009 ;  accepted : 23 Mars 2010
Zhang’s conjecture and squares of Abelian surfaces
Conjecture de Zhang et carrés de surfaces abéliennes

Fabien Pazuki
IMB U. Bordeaux 1, 351, cours de la Libération, 33405 Talence, France 


We give in this Note some squares of Abelian surfaces that are counterexamples to a conjecture formulated by Zhang about the intersection of subvarieties and preperiodic points.

The full text of this article is available in PDF format.

On donne dans cette Note des exemples de carrés de surfaces abéliennes violant la conclusion de la conjecture de Zhang sur l’intersection des sous-variétés et des points prépériodiques.

The full text of this article is available in PDF format.

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