Holomorphy of Adjoint L-functions for GL(n): n≤4
Please register here: https://zoom.us/meeting/register/tJEtcuuvqTksHdfsLV9ZiYeWaHDdqnotA5-5 . In this talk, we will mainly discuss holomorphic continuation of (complete) adjoint L-functions for GL(n,F) where n≤4 and F is a number field. To obtain the continuation, we generalize Jacquet-Zagier's trace formula to GL(n). Through this trace formula one can write adjoint L-functions as linear combinations of certain Artin L-series and L-functions defined by Langlands-Shahidi method and Mellin transforms of Rankin-Selberg periods for non-discrete automorphic representations. A further application towards "Arithmetic Sato-Tate" for GL(3) will be provided as well.
An introductory lecture for this seminar talk can be seen here: https://youtu.be/_cCMW2LbX1g .
Slides for the introductory lecture can be found here.