Jia-li Du

collaborators

2 papers

math.CO2025

The existence of $m$ -Haar graphical representations

Jia-Li Du, Yan-Quan Feng, Binzhou Xia +1

Extending the well-studied concept of graphical regular representations to bipartite graphs, a Haar graphical representation (HGR) of a group $G$ is a bipartite graph whose automor…

math.AG2025

On symplectic automorphisms of a surface with genus two fibration and their action on $CH_{0}$

Jiabin Du, Wenfei Liu

Let $S$ be a complex smooth projective surface with a genus two fibration, and $Aut_{s} (S)$ the group of symplectic automorphisms, fixing every holomorphic 2-forms (if any)…

The existence of m-Haar graphical representations

On symplectic automorphisms of a surface with genus two fibration and their action on CH0​

The existence of $m$ -Haar graphical representations

On symplectic automorphisms of a surface with genus two fibration and their action on $CH_{0}$