12 citations · 59 across the 24 of their papers we have counts for
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math.CO2015
Characterizations of the spectral radius of nonnegative weakly irreducible tensors via digraph
Lizhu Sun, Baodong Zheng, Yimin Wei +1
For a nonnegative weakly irreducible tensor , we give some characterizations of the spectral radius of , by using the digraph of tensors. As applications,…
math.CO2014★ 1 cited
E-cospectral hypergraphs and some hypergraphs determined by their spectra
Changjiang Bu, Jiang Zhou, Yimin Wei
Two -uniform hypergraphs are said to be cospectral (E-cospectral), if their adjacency tensors have the same characteristic polynomial (E-characteristic polynomial). A -unifor…