Wei-Liang Sun

activity

20112025

most citedMoment ratio inequality of bivariate Gaussian distribution and three-dimensional Gaussian product inequality

3 citations · 8 across the 7 of their papers we have counts for

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3 papers · 1 filter

math.RA2025

Cyclotomic Matrices and Power Difference Sets

Wei-Liang Sun

The cyclotomic matrix is commonly used to arrange cyclotomic numbers in a convenient format. A natural question is whether the structure of the matrix can reflect properties of the…

math.RA2025

A Note on Idempotent Matrices: The Poset Structure and The Construction

Sen-Peng Eu, Yong-Siang Lin, Wei-Liang Sun

Idempotent elements play a fundamental role in ring theory, as they encode significant information about the underlying algebraic structure. In this paper, we study idempotent matr…

math.RA2020★ 2 cited

The Multiplicative Jordan Decomposition in the Integral Group Ring $Z [Q_{8} \times C_{p}]$

Wentang Kuo, Wei-Liang Sun

Let $p$ be a prime such that the multiplicative order $m$ of $2$ modulo $p$ is even. We prove that the integral group ring $Z [Q_{8} \times C_{p}]$ has the multiplicative Jorda…

Cyclotomic Matrices and Power Difference Sets

A Note on Idempotent Matrices: The Poset Structure and The Construction

The Multiplicative Jordan Decomposition in the Integral Group Ring Z[Q8​×Cp​]

The Multiplicative Jordan Decomposition in the Integral Group Ring $Z [Q_{8} \times C_{p}]$