activity
20172022
most citedBerry-Esseen Bounds of Normal and Non-normal Approximation for Unbounded Exchangeable Pairs

40 citations · 54 across the 13 of their papers we have counts for

collaborators

13 papers

math.RT2022

An Analogue of Bernstein-Zelevinsky Derivatives to Automorphic Forms

Zhuohui Zhang

In this paper, a construction to imitate the Bernstein-Zelevinsky derivative for automorphic representations on is introduced. We will later consider the induced…

math.NT2022

Some Combinatorics in the Cancellation of Poles of Eisenstein Series for

Zhuohui Zhang

The cancellations of poles of degenerate Eisenstein series were studied by Hanzer and Muić. This paper generalizes the method and the result to Eisenstein series constructed from i…

math.PR2021★ 2 cited

Cramér-type Moderate deviations under local dependence

Song-Hao Liu, Zhuo-Song Zhang

We establish Cramér-type moderate deviation theorems for sums of locally dependent random variables and combinatorial central limit theorems. Under some mild exponential moment con…

math.PR2021

Dense multigraphon-valued stochastic processes and edge-changing dynamics in the configuration model

Adrian Röllin, Zhuo-Song Zhang

Time-evolving random graph models have appeared and have been studied in various fields of research over the past decades. However, the rigorous mathematical treatment of large gra…

math.PR2021

Berry--Esseen bounds for self-normalized sums of local dependent random variables

Zhuo-Song Zhang

In this paper, we prove a Berry--Esseen bound with optimal order for self-normalized sums of local dependent random variables under some mild dependence conditions. The proof is ba…

math.PR2021★ 1 cited

Berry--Esseen bounds for generalized statistics

Zhuo-Song Zhang

In this paper, we establish optimal Berry--Esseen bounds for the generalized -statistics. The proof is based on a new Berry--Esseen theorem for exchangeable pair approach by Ste…

math.PR2021

Berry--Esseen Bounds for Multivariate Nonlinear Statistics with Applications to M-estimators and Stochastic Gradient Descent Algorithms

Qi-Man Shao, Zhuo-Song Zhang

We establish a Berry--Esseen bound for general multivariate nonlinear statistics by developing a new multivariate-type randomized concentration inequality. The bound is the best po…

math.RT2020

Littlewood-Richardson Coefficient, Springer Fibers and the Annihilator Varieties of Induced Representations

Zhuohui Zhang

For and a parabolic subgroup with a two-block Levi subgroup , the space , where $\…

math.RT2019

Intertwining Operator for and Orthogonal Polynomials

Zhuohui Zhang

We calculate the module structure for the principal series representation of . Furthermore, we introduced a hypergeometric generating function…

math.RT2019★ 1 cited

Principal Series Representation of and Its Intertwining Operator

Zhuohui Zhang

In this paper, following a similar procedure developed by Buttcane and Miller in \cite{MillerButtcane} for $SL(3,\RR)$, the $(\frakg,K)$-module structure of the minimal principal s…

math.PR2019★ 2 cited

Cramér-type moderate deviation of normal approximation for unbounded exchangeable pairs

Zhuo-Song Zhang

In Stein's method, the exchangeable pair approach is commonly used to estimate the approximation errors in normal approximation. In this paper, we establish a Cramér-type moderate…

math.PR2018★ 8 cited

Cramér-type Moderate Deviation Theorems for Nonnormal Approximation

Qi-Man Shao, Mengchen Zhang, Zhuo-Song Zhang

A Cramér-type moderate deviation theorem quantifies the relative error of the tail probability approximation. It provides theoretical justification when the limiting tail probabili…

math.PR2017★ 40 cited

Berry-Esseen Bounds of Normal and Non-normal Approximation for Unbounded Exchangeable Pairs

Qi-Man Shao, Zhuo-Song Zhang

An exchangeable pair approach is commonly taken in the normal and non-normal approximation using Stein's method. It has been successfully used to identify the limiting distribution…