3 papers
math.NT2017
Mollification and non-vanishing of automorphic -functions on GL(3)
Bingrong Huang, Shenhui Liu, Zhao Xu
We prove a non-vanishing result for central values of -functions on GL(3), by using the mollification method and the Kuznetsov trace formula.
math.NT2017
Nonvanishing of central -values of Maass forms
Shenhui Liu
With the method of moments and the mollification method, we study the central -values of GL(2) Maass forms of weight and level and establish a positive-proportional nonv…
math.NT2016
The first moment of central values of symmetric square -functions in the weight aspect
Shenhui Liu
In this note we investigate the behavior at the central point of the symmetric square -functions, the most frequently used -functions. We establish an asymptotic…