Francesco Tudisco

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nonlinear eigenvalues networks perron-frobenius core-periphery nonnegative matrices centrality tensors nonlinear power method numerical linear algebra matrix reordering eigenvectors higher-order networks laplacian graph clustering cheeger inequality matrix functions linear algebra

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A new Perron-Frobenius theorem for nonnegative tensors

Hace 3 años • 432 Visualizaciones

Small updates of matrix functions used for network centrality

Hace 3 años • 311 Visualizaciones

Core–periphery detection in networks with nonlinear Perron eigenvectors

Hace 3 años • 291 Visualizaciones

Nodal Domain Theorem for the p-Laplacian on Graphs and the Related Multiway Cheeger Inequality

Hace 3 años • 3758 Visualizaciones

Optimal L-shaped matrix reordering, aka graph's core-periphery

Hace 2 años • 3730 Visualizaciones

nonlinear eigenvalues networks perron-frobenius core-periphery nonnegative matrices centrality tensors nonlinear power method numerical linear algebra matrix reordering eigenvectors higher-order networks laplacian graph clustering cheeger inequality matrix functions linear algebra

Ver más