Xiannan Li

activity

20092026

most citedUpper bounds on L-functions at the edge of the critical strip

18 citations · 35 across the 19 of their papers we have counts for

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Showing 2021Show all

2 papers · 1 filter

math.NT2021

The second moment of $G L (4) \times G L (2)$ $L$ -functions at special points

Vorrapan Chandee, Xiannan Li

In this paper, we obtain upper bounds for the second moment of $L (u_{j} \times ϕ, \frac{1}{2} + i t_{j})$ , where $ϕ$ is a Hecke Maass form for $S L (4, Z)$ , and $u_{j}$ is taken fro…

math.NT2021

Prime values of a sparse polynomial sequence

Xiannan Li

A distinguishing feature of certain intractable problems in prime number theory is the sparsity of the underlying sequence. Motivated by the general problem of finding primes in sp…

The second moment of GL(4)×GL(2) L-functions at special points

Prime values of a sparse polynomial sequence

The second moment of $G L (4) \times G L (2)$ $L$ -functions at special points