90 citations · 120 across the 5 of their papers we have counts for
5 papers
Critical threshold and dynamics of a general rumor model on complex networks
Maziar Nekovee, Yamir Moreno, Ginestra Bianconi +1
We derive mean-field equations that describe the dynamics of a general model of rumor spreading on complex networks, and use analytical and numerical solutions of these equations t…
Scale-free networks with an exponent less than two
Hamed Seyed-allaei, Ginestra Bianconi, Matteo Marsili
We study scale free simple graphs with an exponent of the degree distribution less than two. Generically one expects such extremely skewed networks -- which occur very frequent…
Emergence and resilience of social networks: a general theoretical framework
George C. M. A. Ehrhardt, Matteo Marsili, Fernando Vega-Redondo
We introduce and study a general model of social network formation and evolution based on the concept of preferential link formation between similar nodes and increased similarity…
Minority games with finite score memory
Damien Challet, Andrea De Martino, Matteo Marsili +1
We analyze grand-canonical minority games with infinite and finite score memory and different updating timescales (from `on-line' games to `batch' games) in detail with various com…
Self-organized critical network dynamics
Ginestra Bianconi, Matteo Marsili
We propose a simple model that aims at describing, in a stylized manner, how local breakdowns due unbalances or congestion propagate in real dynamical networks. The model converges…