Relating centralities in graphs and the principal eigenvector of its distance matrix

Abstract In this work a new centrality measure of graphs is presented, based on the principal eigenvector of the distance matrix: spectral closeness. Using spectral graph theory, we show some of its properties and we compare the results of this new centrality with closeness centrality. In particular...

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Autores principales: da Silva Jr.,Celso M., Del-Vecchio,Renata R., Monteiro,Bruno B.
Lenguaje:English
Publicado: Universidad Católica del Norte, Departamento de Matemáticas 2021
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172021000100217
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