‘Hubs-repelling’ Laplacian and related diffusion on graphs/networks
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DOI: 10.1016/j.laa.2020.03.012
Abstract: Abstract We define and study here a graph unsymmetric Laplacian matrix that operates a diffusive process biased towards low-degree nodes. We prove that this matrix is positive semidefine with all eigenvalues real. We also prove… read more here.
Keywords: diffusion; diffusion graphs; related diffusion; repelling laplacian ... See more keywords