454 citations · 498 across the 2 of their papers we have counts for
2 papers
cond-mat.stat-mech2001★ 44 cited
Communication and optimal hierarchical networks
R. Guimera, A. Arenas, A. Diaz-Guilera
We study a general and simple model for communication processes. In the model, agents in a network (in particular, an organization) interchange information packets following simple…
cond-mat.stat-mech2000★ 454 cited
Communication in networks with hierarchical branching
A. Arenas, A. Diaz-Guilera, R. Guimera
We present a simple model of communication in networks with hierarchical branching. We analyze the behavior of the model from the viewpoint of critical systems under different situ…