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Statut Confirmé
Série MATH-IHES
Domaines hep-th
Date Mercredi 27 Septembre 2017
Heure 10:30
Institut IHES
Salle Centre de conférences Marilyn et James Simons
Nom de l'orateur Kato
Prenom de l'orateur T.
Addresse email de l'orateur
Institution de l'orateur University of Chicago
Titre Toroidal compactifications of moduli spaces of Drinfeld modules
Résumé For the moduli space of Drinfeld modules, the compatification of Satake-Baily-Borel type was constructed by Kapranov in a special case and by Pink in general. The toroidal compactification was studied by Pink and Fujiwara in early 1990's and Pink wrote a short summary. However details were not yet published. Fukaya, Sharifi and I are completing a joint paper which describes the constructions of toroidal compactifications in detail. I will explain it. Polyhedral enlargements of Bruhat-Tits buildings play important roles there.
Numéro de preprint arXiv
Commentaires Séminaire de Géométrie Arithmétique Paris-Pékin-Tokyo
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