学术报告

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报告人:

马蔷(山东大学)

题   目:

Exponential sums with the Dirichlet coefficients of Rankin-Selberg L-functions

摘   要:

In this talk, we shall introduce our recent work concerning cancellation inadditively twisted sums on $\mathrm{GL}(m)\times\mathrm{GL}(m^{\prime})$. We describe a new method to obtain upper bounds for exponential sums with multiplicative coefficients without the Ramanujan conjecture. We verify these hypothesis for (with mild restrictions) the Rankin-Selberg $L$-functions attached to two cuspidal automorphic representations.


时   间:

2022-11-30 15:00-16:00

地   点:

腾讯会议ID:358 9878 8585