11 citations · 38 across the 16 of their papers we have counts for
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math.CO2019
On mixed graphs whose Hermitian spectral radii are at most 2
Bo-Jun Yuan, Yi Wang, Shi-Cai Gong +1
A mixed graph is a graph with undirected and directed edges. Guo and Mohar in 2017 determined all mixed graphs whose Hermitian spectral radii are less than . In this paper, we g…
math.CO2019★ 1 cited
The least H-eigenvalue of signless Laplacian of non-odd-bipartite hypergraphs
Yi-Zheng Fan, Jiang-Chao Wan, Yi Wang
Let be a connected non-odd-bipartite hypergraph with even uniformity. The least H-eigenvalue of the signless Laplacian tensor of is simply called the least eigenvalue of $G…
math.CO2019
Eigenvectors of Z-tensors associated with least H-eigenvalue with application to hypergraphs
Yi-Zheng Fan, Yi Wang, Yan-Hong Bao
Unlike an irreducible -matrices, a weakly irreducible -tensor can have more than one eigenvector associated with the least H-eigenvalue. We show that there are…