357 citations · 572 across the 20 of their papers we have counts for
20 papers
Entropic determination of the phase transition in a coevolving opinion-formation model
Enrique Burgos, Laura Hernandez, Horacio Ceva +1
We study an opinion formation model by the means of a co-evolving complex network where the vertices represent the individuals, characterised by their evolving opinions, and the ed…
Does Phylogenetic Proximity Explain Nestedness in Mutualistic Ecosystems?
R. P. J. Perazzo, Laura Hernández, Horacio Ceva +2
We investigate how the pattern of contacts between species in mutualistic ecosystems is affected by the phylogenetic proximity between the species of each guild. We develop a dynam…
Phylogenetic Proximity and Nestedness in Mutualistic Ecosystems
R. P. J. Perazzo, Laura Hernández, Horacio Ceva +2
We investigate how the pattern of contacts between species in mutualistic ecosystems is affected by the phylogenetic proximity between the species of each guild. We develop several…
Understanding and characterizing nestedness in mutualistic bipartite networks
Enrique Burgos, Horacio Ceva, Laura Hernandez +1
In this work we present a dynamical model that succesfully describes the organization of mutualistic ecological systems. The main characteristic of these systems is the nested stru…
Two classes of bipartite networks: nested biological and social systems
Enrique Burgos, Horacio Ceva, Laura Hernandez +3
Bipartite graphs have received some attention in the study of social networks and of biological mutualistic systems. A generalization of a previous model is presented, that evolves…
The underlying complex network of the Minority Game
Ines Caridi, Horacio Ceva
We study the structure of the underlying network of connections in the Minority Game. There is not an explicit interaction among the agents, but they interact via global magnitudes…