%0 Journal Article %T Beyond non-backtracking: non-cycling network centrality measures %A Desmond J. Higham %A Francesca Arrigo %A Vanni Noferini %J - %D 2020 %R 10.1098/rspa.2019.0653 %X Walks around a graph are studied in a wide range of fields, from graph theory and stochastic analysis to theoretical computer science and physics. In many cases it is of interest to focus on non-ba.. %U https://royalsocietypublishing.org/doi/10.1098/rspa.2019.0653