12 Avril - 18 Avril


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Vendredi 16 Avril
Heure: 10:30 - 12:00
Lieu: Exposé en distanciel
Résumé: Géométrie Arithmétique et Motivique - Monodromy of F-isocrystals and algebraic cycles -
Description: Marco D'Addezio
Lien vers researchseminars.orgI will present recent developments in the theory of overconvergent F-isocrystals, the p-adic analogue of l-adic lisse sheaves. For the most part of the talk I will focus on the parabolicity conjecture, a conjecture proposed by Crew in '92 on the algebraic monodromy groups of F-isocrystals. In the end, I will explain how monodromy groups of F-isocrystals can be used to study the variation of algebraic cycles in positive characteristic.
Heure: 14:00 - 15:00
Lieu: https://bbb.math.univ-paris13.fr/b/emm-mwh-ajj
Résumé: Modélisation et Calcul Scientifique - High-order well-balanced methods for systems of balance laws -
Description: Carlos Pares