Xiao-Qin Zhang

collaborators

3 papers

math.CO2022

Quantum State Transfer on Neighborhood Corona of Two Graphs

Xiao-Qin Zhang, Qi Xiong, Gui-Xian Tian +1

Given two graphs $G_{1}$ of order $n_{1}$ and $G_{2}$ , the neighborhood corona of $G_{1}$ and $G_{2}$ , denoted by $G_{1} ★ G_{2}$ , is the graph obtained by taking one copy of…

math.CO2021

Quantum state transfer on Q-graphs

Xiao-Qin Zhang, Shu-Yu Cui, Gui-Xian Tian

We study the existence of quantum state transfer in $Q$ -graphs in this paper. The $Q$ -graph of a graph $G$ , denoted by $Q (G)$ , is the graph derived fr…

math.CO2021

The signless Laplacian state transfer in Q-graph

Xiao-Qin Zhang, Shu-Yu Cui, Gui-Xian Tian

The $Q$ -graph of a graph $G$ , denoted by $Q (G)$ , is the graph derived from $G$ by plugging a new vertex to each edge of $G$ and adding a new edge between two ne…