Publications

Updating Katz centrality by counting walks

Arrigo Francesca, Bertaccini Daniele, Filippo Alessandro

SIAM Journal on Matrix Analysis and Applications Vol 46, pp. 2449 - 2474 (2025)

https://doi.org/10.1137/24M1713995

Weighted enumeration of nonbacktracking walks on weighted graphs

Arrigo Francesca, Higham Desmond J, Noferini Vanni, Wood Ryan

SIAM Journal on Matrix Analysis and Applications Vol 45, pp. 397-418 (2024)

https://doi.org/10.1137/23M155219X

Dynamic Katz and related network measures

Arrigo Francesca, Higham Desmond J, Noferini Vanni, Wood Ryan

Linear Algebra and its Applications Vol 655, pp. 159-185 (2022)

https://doi.org/10.1016/j.laa.2022.08.022

Mittag-Leffler functions and their applications in network science

Arrigo Francesca, Durastante Fabio

SIAM Journal on Matrix Analysis and Applications Vol 42, pp. 1581 - 1601 (2021)

https://doi.org/10.1137/21M1407276

A theory for backtrack-downweighted walks

Arrigo F, Higham D J, Noferini V

SIAM Journal on Matrix Analysis and Applications Vol 42 (2021)

https://doi.org/10.1137/20M1384725

A framework for second order eigenvector centralities and clustering coefficients

Arrigo Francesca, Higham Desmond, Tudisco Francesco

Proceedings of the Royal Society A: Mathematical Physical and Engineering Sciences Vol 476 (2020)

https://doi.org/10.1098/rspa.2019.0724

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Professional Activities

Updating Katz centrality in complex networks by counting walks

Speaker

19/3/2026

Universita' di Cagliari

Visiting researcher

15/3/2026

PGR Conference

Organiser

14/1/2026

Fabio Durastante

Host

1/12/2025

Katz centrality.. just a one-trick pony?

Invited speaker

11/11/2025

Department of Mathematics and Systems Analysis, Aalto University

Visiting researcher

8/11/2025

More professional activities

Projects

Don't look back -- non-backtracking walks in complex networks (ECF)

Arrigo, Francesca (Principal Investigator)

01-Jan-2019 - 30-Jan-2022

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