Conférence - Problèmes multi échelles en physique mathématique

Mercredi, 16 Juin, 2021 - 11:15 - 12:10
Julien Sabin
École Polytechnique
Weyl laws for singular potentials
Résumé: 

Weyl laws provide the asymptotics of the eigenvalue counting function (as well as its pointwise density) of the discrete spectrum of some Schrödinger operators. In this talk I will explain how the introduction of a singular potential influences these asymptotics. This is a joint work with Rupert Frank (Caltech/Munich).

Partenaires

Irmar LMJL ENS Rennes LMBA LAREMA

Tutelles

ANR CNRS Rennes 1 Rennes 2 Nantes INSA Rennes INRIA ENSRennes UBO UBS Angers UBL