Batista, C.A.S.; Batista, A.M.; de S. Pinto, S.E.; … - In: Physica A: Statistical Mechanics and its Applications 383 (2007) 2, pp. 725-732
We considered a coupled chaotic logistic map lattice exhibiting the scale-free property: the outreach connectivity of each node obeys a power-law distribution. We analyzed a weak form of coherent spatio-temporal behavior (direction coherence) which presents features common to completely...