B. Zhou

collaborators

3 papers

math.NA2023

Largest and Least H-Eigenvalues of Symmetric Tensors and Hypergraphs

Hongying Lin, Lu Zheng, Bo Zhou

In tensor eigenvalue problems, one is likely to be more interested in H-eigenvalues of tensors. The largest H-eigenvalue of a nonnegative tensor or of a uniform hypergraph is the s…

cs.DM2023

On the $α$ -spectral radius of hypergraphs

Haiyan Guo, Bo Zhou, Bizhu Lin

For real $α \in [0, 1)$ and a hypergraph $G$ , the $α$ -spectral radius of $G$ is the largest eigenvalue of the matrix $A_{α} (G) = α D (G) + (1 - α) A (G)$ , where $A (G)$ is the adjacency matrix of…

math.CO2023

On ABC spectral radius of uniform hypergraphs

Hongying Lin, Bo Zhou

Given a $k$ -uniform hypergraph $G$ with vertex set $[n]$ and edge set $E (G)$ , the ABC tensor $A BC (G)$ of $G$ is the $k$ -order $n$ -dimensional tensor with \[ \mathcal{ABC}…

Largest and Least H-Eigenvalues of Symmetric Tensors and Hypergraphs

On the α-spectral radius of hypergraphs

On ABC spectral radius of uniform hypergraphs

On the $α$ -spectral radius of hypergraphs