Jia-li Du

activity

20172026

most citedOn the existence and the enumeration of bipartite regular representations of Cayley graphs over abelian groups

2 citations · 6 across the 14 of their papers we have counts for

collaborators

Showing 2017Show all

4 papers · 1 filter

math.CO2017

Heptavalent symmetric graphs with solvable stabilizers admitting vertex-transitive non-abelian simple groups

Jia-Li Du, Yan-Quan Feng, Yu-Qin Liu

A graph $Γ$ is said to be symmetric if its automorphism group $Aut (Γ)$ acts transitively on the arc set of $Γ$ . In this paper, we show that if $Γ$ is a finite connected heptava…

math.CO2017

Pentavalent symmetric graphs admitting transitive non-abelian characteristically simple groups

Jia-Li Du, Yan-Quan Feng

Let $Γ$ be a graph and let $G$ be a group of automorphisms of $Γ$ . The graph $Γ$ is called $G$ -normal if $G$ is normal in the automorphism group of $Γ$ . Let $T$ be a finite non-abe…

math.GR2017★ 1 cited

Pentavalent symmetric graphs admitting vertex-transitive non-abelian simple groups

Jia-Li Du, Yan-Quan Feng, Jin-Xin Zhou

A graph Γis said to be {\em symmetric} if its automorphism group \Aut(Γ) is transitive on the arc set of Γ. Let $G$ be a finite non-abelian simple group and let Γbe a connected pen…

math.GR2017★ 1 cited

Tetravalent $2$ -arc-transitive Cayley graphs on non-abelian simple groups

Jia-Li Du, Yan-Quan Feng

A graph Gamma is said to be 2-arc-transitive if its full automorphism group Aut(Γ) has a single orbit on ordered paths of length 2, and for G\leq Aut(Γ), Γis G-regular if G is regu…

Heptavalent symmetric graphs with solvable stabilizers admitting vertex-transitive non-abelian simple groups

Pentavalent symmetric graphs admitting transitive non-abelian characteristically simple groups

Pentavalent symmetric graphs admitting vertex-transitive non-abelian simple groups

Tetravalent 2-arc-transitive Cayley graphs on non-abelian simple groups

Tetravalent $2$ -arc-transitive Cayley graphs on non-abelian simple groups