Abstract: In this talk, we introduce some algebraicity results on the critical values of automorphic L-functions. The techniques in these examples are integral representation of automorphic L-functions, constant terms of Eisenstein series, and their cohomological interpretations. These results are compatible with Clozel's conjecture on existence of motives associated to algebraic cuspidal automorphic representations of general linear groups and Deligne's conjecture on algebraicity of critical values of motivic L-functions.
Zoom Information:
Link：https://us02web.zoom.us/j/81743140004?pwd=MFFPMzVlWmxES2Z1blQ4KzVxWU05dz09
ID：817 4314 0004
PW：199319
