22 citations · 33 across the 7 of their papers we have counts for
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math.CO2014
Uniqueness of Butson Hadamard matrices of small degrees
Kyoung-Tark Kim, Hirasaka Mitsugu, Yoshihiro Mizoguchi
For positive integers and , we denote by the set of all such that and each entry of is an -th root…
math.CO2012★ 2 cited
Bipartition of graphs based on the normalized cut and spectral methods
K. K. K. R. Perera, Yoshihiro Mizoguchi
In the first part of this paper, we survey results that are associated with three types of Laplacian matrices:difference, normalized, and signless. We derive eigenvalue and eigenve…