Thursday, January 4, 2018
Building 15, Room 104
Number Theory Seminar
Arithmetic Gan--Gross--Prasad conjecture and arithmetic theta lifts
Hang Xu, Department of Mathematics, The University of Arizona
I will explain what the arithmetic Gan--Gross--Prasad conjecture is and how it generalizes the classical Gross--Zagier formula. I will also explain how to use arithmetic theta lifts to tackle some endoscopic cases of it.