Speaker: Li Xiannan, faculty at Kansas State University

Date: March 30, 2023

Time: 10:00-11:00

Location: Zoom

Sponsor: School of Mathematics, Shandong University

Abstract:

The behaviour of quadratic twists of modular L-functions is at the critical point and is related both to coefficients of half-integer weight modular forms and data on elliptic curves. Here we describe a proof of an asymptotic for the second moment of this family of L-functions, previously available conditionally on the Generalized Riemann Hypothesis by the work of Soundararajan and Young. Our proof depends on deriving an optimal large sieve type bound.

For more information, please visit:

https://www.view.sdu.edu.cn/info/1020/177069.htm