English
Bounds for the number of rational points on curves over global fields
Post-edited
Auteurs : Pazuki, Fabien (Auteur de la conférence)
CIRM (Editeur )
11G35 - Varieties over global fields
14G05 - Rational points
CIRM (Editeur )
Résumé :
Rational points on smooth projective curves of genus $g \ge 2$ over number fields are in finite number thanks to a theorem of Faltings from 1983. The same result was known over function fields of positive characteristic since 1966 thanks to a theorem of Samuel. The aim of the talk is to give a bound as uniform as possible on this number for curves defined over such fields. In a first part we will report on a result by Rémond concerning the number field case and on a way to strengthen it assuming a height conjecture. During the second part we will focus on function fields of positive characteristic and describe a new result obtained in a joined work with Pacheco.
Codes MSC : 11G35 - Varieties over global fields
14G05 - Rational points
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Informations sur la Vidéo
Réalisateur : Hennenfent, GuillaumeLangue : Anglais;Français Date de Publication : 28/04/14 Date de Captation : 12/03/2014 Sous Collection : Research talks Catégorie arXiv : Number Theory ; Algebraic Geometry Domaine(s) : Algèbre ; Théorie des Nombres Format : QuickTime (.mov) Durée : 00:53:57 Audience : Chercheurs Download : https://videos.cirm-math.fr/2014-03-12_Pazuki.mp4 
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Informations sur la Rencontre
Nom de la Rencontre : Number theory and applications / Théorie des nombres et applicationsOrganisateurs de la Rencontre : Maire, Christian ; Ricotta, Guillaume Dates : 10/03/14 - 14/03/14 Année de la rencontre : 2014
Données de citation
DOI : 10.24350/CIRM.V.18477603Citer cette vidéo: Pazuki, Fabien (2014). Bounds for the number of rational points on curves over global fields. CIRM. Audiovisual resource. doi:10.24350/CIRM.V.18477603 URI : http://dx.doi.org/10.24350/CIRM.V.18477603 |
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