Z. Su

activity

20062023

most citedJoint CLT for several random sesquilinear forms with applications to large-dimensional spiked population models

2 citations · 5 across the 10 of their papers we have counts for

collaborators

Showing 2022 · math.PRShow all

2 papers · 2 filters

math.PR2022

Tail Bounds on the Spectral Norm of Sub-Exponential Random Matrices

Guozheng Dai, Zhonggen Su, Hanchao Wang

Let $X$ be an $n \times n$ symmetric random matrix with independent but non-identically distributed entries. The deviation inequalities of the spectral norm of $X$ with Gaussian ent…

math.PR2022★ 1 cited

Approximation of Sums of Locally Dependent Random Variables via Perturbation of Stein Operator

Zhonggen Su, Vladimir V. Ulyanov, Xiaolin Wang

Let $(X_{i}, i \in J)$ be a family of locally dependent nonnegative integer-valued random variables, and consider the sum $W = \sum_{i \in J} X_{i}$ . We first establish a general…