Jinxing Zhao

collaborators

4 papers

math.GR2026

On automorphism groups of power semigroups over numerical semigroups or over numerical monoids

Dein Wong, Songnian Xu, Chi Zhang +1

A numerical semigroup $S$ is a cofinite subsemigroup of $N$ , where $N$ is the additive monoid of non-negative integers. Denote by $P_{fin} (S)$ the…

quant-ph2025

Complete $k$ -partite entanglement measure

Jinxing Zhao, Yu Guo, Fei He

The $k$ -partite entanglement, which focus on at most how many particles in the global system are entangled but separable from other particles, is complementary to the $k$ -entanglem…

math.GR2025

On oriented $m$ -semiregular representations of finite groups about valency three

Songnian Xu, Dein Wong, Chi Zhang +1

Let $G$ be a group and $m$ a positive integer. We say an $m$ -Cayley digraph $I^$ over $G$ is a digraph that admits a group of automorphisms isomorphic to $G$ acting semiregularly o…

math.GR2025

Finite groups admitting a regular tournament $m$ -semiregular representation

Dein Wong, Songnian Xu, Chi Zhang +1

For a positive integer $m$ , a finite group $G$ is said to admit a tournament $m$ -semiregular representation (TmSR for short) if there exists a tournament $I^$ such that the automor…

On automorphism groups of power semigroups over numerical semigroups or over numerical monoids

Complete k-partite entanglement measure

On oriented m-semiregular representations of finite groups about valency three

Finite groups admitting a regular tournament m-semiregular representation

Complete $k$ -partite entanglement measure

On oriented $m$ -semiregular representations of finite groups about valency three

Finite groups admitting a regular tournament $m$ -semiregular representation