3 papers
nlin.CD2005
Anomalous synchronization threshold in coupled logistic maps
C. Anteneodo, A. M. Batista, R. L. Viana
We consider regular lattices of coupled chaotic maps. Depending on lattice size, there may exist a window in parameter space where complete synchronization is eventually attained a…
nlin.CD2003
Validity of numerical trajectories in the synchronization transition of complex systems
R. L. Viana, C. Grebogi, S. E. de S. Pinto +3
We investigate the relationship between the loss of synchronization and the onset of shadowing breakdown {\it via} unstable dimension variability in complex systems. In the neighbo…
nlin.CD2003
Analytical results for coupled map lattices with long-range interactions
C. Anteneodo, S. E. de S. Pinto, A. M. Batista +1
We obtain exact analytical results for lattices of maps with couplings that decay with distance as . We analyze the effect of the coupling range on the system dynamics thro…