Séminaire Représentations des Groupes Réductifs (RGR)
Responsables
Équipe de rattachement
Fréquence
Environ 1 séance par semaine
Jour-Horaires
Mardi 14h00-15h00 (à Luminy)
Lieu
Luminy, salle de séminaire 304-306
Contacts
daniel.disegni[AT]univ.amu.fr
raphael.beuzart-plessis[AT]univ.amu.fr
En WEBINAIRE du 01/11/2020 au 31/08/2021
Les prochains séminaires
16
Déc
Événements passés
16
Sep
Wall-crossing, GGP, and Artin Formalism
Kazim Buyukboduk (University College Dublin)
The celebrated BDP formula evaluates Rankin–Selberg p-adic L-functions at points outside their interpolation range in terms of Generalised Heegner cycles (a phenomenon referred to as wall-crossing). [...]
02
Sep
On the Bloch–Kato Conjecture for some four-dimensional symplectic Galois representations
Naomi Sweeting (Princeton)
The Bloch–Kato Conjecture predicts a relation between Selmerranks and orders of vanishing of L-functions for certain Galoisrepresentations. In this talk, I’ll describe results towards thisconjecture [...]
08
Juil
Bernstein—Sato theory in positive characteristic and Frobenius invariant nearby cycles
Hiroki Kato (IHES)
I will talk about how to formulate (and outline an idea of a proof of) a positive characteristic analogue of the theorem of Kashiwara and Malgrange [...]
01
Juil
Representations of GL_2 over Z/p^n Z, hypergeometric polynomials and binomial congruences
Kartik Prasanna (University of Michigan)
Let R = Z/p^n Z. The representation theory of GL_2 (R) over R-modules is well studied for n=1 but there is not much known for n>1. In [...]
