23 citations
4 papers
Pareto and Boltzmann-Gibbs behaviors in a deterministic multi-agent system
J. Gonzalez-Estevez, M. G. Cosenza, R. Lopez-Ruiz +1
A deterministic system of interacting agents is considered as a model for economic dynamics. The dynamics of the system is described by a coupled map lattice with near neighbor int…
An Economic Model of Coupled Exponential Maps
R. Lopez-Ruiz, J. Gonzalez-Estevez, M. G. Cosenza +1
In this work, an ensemble of economic interacting agents is considered. The agents are arranged in a linear array where only local couplings are allowed. The deterministic dynamics…
Phase growth in bistable systems with impurities
C. Echeverria, K. Tucci, M. G. Cosenza
A system of coupled chaotic bistable maps on a lattice with randomly distributed impurities is investigated as a model for studying the phenomenon of phase growth in nonuniform med…
Phase ordering induced by defects in chaotic bistable media
C. Echeverria, K. Tucci, M. G. Cosenza
The phase ordering dynamics of coupled chaotic bistable maps on lattices with defects is investigated. The statistical properties of the system are characterized by means of the av…