1.2k citations · 1.4k across the 3 of their papers we have counts for
3 papers
Optimal Paths in Disordered Complex Networks
Lidia A. Braunstein, Sergey V. Buldyrev, Reuven Cohen +2
We study the optimal distance in networks, , defined as the length of the path minimizing the total weight, in the presence of disorder. Disorder is introdu…
Geographical Embedding of Scale-Free Networks
Daniel ben-Avraham, Alejandro F. Rozenfeld, Reuven Cohen +1
A method for embedding graphs in Euclidean space is suggested. The method connects nodes to their geographically closest neighbors and economizes on the total physical length of li…
Efficient Immunization Strategies for Computer Networks and Populations
Reuven Cohen, Shlomo Havlin, Daniel ben-Avraham
We present an effective immunization strategy for computer networks and populations with broad and, in particular, scale-free degree distributions. The proposed strategy, acquainta…