104 citations · 476 across the 9 of their papers we have counts for
3 papers · 1 filter
Percolation theory applied to measures of fragmentation in social networks
Yiping Chen, Gerald Paul, Reuven Cohen +4
We apply percolation theory to a recently proposed measure of fragmentation for social networks. The measure is defined as the ratio between the number of pairs of nodes th…
Possible Connection between the Optimal Path and Flow in Percolation Clusters
Eduardo López, Sergey V. Buldyrev, Lidia A. Braunstein +2
We study the behavior of the optimal path between two sites separated by a distance on a -dimensional lattice of linear size with weight assigned to each site. We focus…
Scale-Free Networks Emerging from Weighted Random Graphs
Tomer Kalisky, Sameet Sreenivasan, Lidia A. Braunstein +3
We study Erdös-Rényi random graphs with random weights associated with each link. We generate a new ``Supernode network'' by merging all nodes connected by links having weights bel…