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20162022
most citedSpectral Clustering of Signed Graphs via Matrix Power Means

13 citations · 27 across the 4 of their papers we have counts for

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math.SP2018

The contractivity of cone-preserving multilinear mappings

Antoine Gautier, Francesco Tudisco

With the notion of mode- Birkhoff contraction ratio, we prove a multilinear version of the Birkhoff-Hopf and the Perron-Fronenius theorems, which provide conditions on the exist…

math.SP2016

A nodal domain theorem and a higher-order Cheeger inequality for the graph -Laplacian

Francesco Tudisco, Matthias Hein

We consider the nonlinear graph -Laplacian and its set of eigenvalues and associated eigenfunctions of this operator defined by a variational principle. We prove a nodal domain…