Automorphic p-adic L-functions and regulators

Rationality for Rankin-Selberg L-functions

17 oct. 2019, 16:45

1h

Salle de réunion (University of Lille)

Orateur

Harald Grobner (University of Vienna)

Description

Investigating critical values of Rankin-Selberg L-functions has a long history, both, on the side of results as well as on the side of conjectures. While most of the known results treat the case of $\mathrm{GL}(n)\times \mathrm{GL}(n-1)$, in this talk we will shade some light on what can be said in the general case $\mathrm{GL}(n)\times \mathrm{GL}(m)$, when the ground field is CM.