Speaker：Guangshi Lv（Shandong University）

Time：2019-01-11,09:30

Location： Conference Room 108 at Experiment Building at Haiyun Campus

Abstract: In this talk, we shall introduce our recent results on some correlation sums of Fourier coefficients of cusp forms. We develop some simple approaches to study correlations of Fourier coefficients of cusp forms with other arithmetic functions. Our results improve streamline previous results established by more sophisticated methods, establish some new results on shifted convolution sums for higher rank groups.