Huiqiu Lin

activity

20132026

most citedEigenvalues and triangles in graphs

84 citations · 255 across the 31 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

math.CO2017

Graphs determined by their $A_{α}$ -spectra

Huiqiu Lin, Xiaogang Liu, Jie Xue

Let $G$ be a graph with $n$ vertices, and let $A (G)$ and $D (G)$ denote respectively the adjacency matrix and the degree matrix of $G$ . Define $A_{α} (G) = α D (G) + (1 - α) A (G)$ for any r…

math.CO2017★ 53 cited

On the $A_{α}$ -spectra of graphs

Huiqiu Lin, Jie Xue, Jinlong Shu

Let $G$ be a graph with adjacency matrix $A (G)$ and let $D (G)$ be the diagonal matrix of the degrees of $G$ . For any real $α \in [0, 1]$ , Nikiforov \cite{VN1} defined the matrix $A_α…

math.CO2017★ 9 cited

More results on the distance (signless) Laplacian eigenvalues of graphs

Jie Xue, Huiqiu Lin, Kinkar Ch. Das +1

Let $G$ be a connected graph with vertex set $V (G)$ and edge set $E (G)$ . Let $T r (G)$ be the diagonal matrix of vertex transmissions of $G$ and $D (G)$ be the distance matrix of $G$ .…

Graphs determined by their Aα​-spectra

On the Aα​-spectra of graphs

More results on the distance (signless) Laplacian eigenvalues of graphs

Graphs determined by their $A_{α}$ -spectra

On the $A_{α}$ -spectra of graphs