41 citations · 89 across the 12 of their papers we have counts for
3 papers · 1 filter
On the Efficiency of Underground Systems in Large Cities
Luciano da Fontoura Costa, Bruno Augusto Nassif Travencolo, Matheus Palhares Viana +1
We report an analysis of the accessibility between different locations in big cities, which is illustrated with respect to London and Paris. The effects of the respective undergrou…
Border Detection in Complex Networks
Bruno A. N. Travencolo, Matheus P. Viana, Luciano da F. Costa
One important issue implied by the finite nature of real-world networks regards the identification of their more external (border) and internal nodes. The present work proposes a f…
Hierarchical Spatial Organization of Geographical Networks
Bruno A. N. Travencolo, Luciano da F. Costa
In this work we propose the use of a hirarchical extension of the polygonality index as a means to characterize and model geographical networks: each node is associated with the sp…