Qingfeng Sun

Analytic Twists of GL3 × GL2 Automorphic Forms

Yongxiao Lin, Qingfeng Sun · International Mathematics Research Notices · 2020 · 25 citations · Full text

Sums of the triple divisor function over values of a ternary quadratic form

Qingfeng Sun, Deyu Zhang · Journal of Number Theory · 2016 · 20 citations

Triple Divisor Function, Ternary Quadratic Form, Analytic Number Theory

Exponential sums involving Maass forms

Qingfeng Sun, Yuanying Wu · Frontiers of Mathematics in China · 2014 · 17 citations

Modular Form, Analytic Number Theory, Theta Function +1

The Burgess bound via a trivial delta method

Keshav Aggarwal, Roman Holowinsky, Yongxiao Lin et al. · The Ramanujan Journal · 2020 · 15 citations

Trivial Delta Method, Engineering, Riemann-hilbert Problem +4

Shifted Convolution Sums of GL3 Cusp Forms with θ-Series

Qingfeng Sun · International Mathematics Research Notices · 2016 · 10 citations

Spectral Theory, Convolution Sums, Automorphic Form +5