Shuhua Chang

activity

20152021

most citedOn Tests for Complete Independence of Normal Random Vectors

1 citations · 2 across the 6 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

math.ST2017★ 1 cited

On Tests for Complete Independence of Normal Random Vectors

Shuhua Chang, Yongcheng Qi

Consider a random sample of $n$ independently and identically distributed $p$ -dimensional normal random vectors. A test statistic for complete independence of high-dimensional norm…

math.PR2017

A Simple Point Estimator of the Power of Moments

Shuhua Chang, Deli Li, Yongcheng Qi +1

Let $X$ be an observable random variable with unknown distribution function $F (x) = P (X \leq x), - \infty < x < \infty$ , and let \[\ θ= \sup\left \{ r \geq 0:~ \mathbb{E}|…

math.ST2017

Empirical Distribution of Scaled Eigenvalues for Product of Matrices from the Spherical Ensemble

Shuhua Chang, Yongcheng Qi

Consider the product of $m$ independent $n \times n$ random matrices from the spherical ensemble for $m \geq 1$ . The empirical distribution based on the $n$ eigenvalues of the product…