90 citations · 507 across the 26 of their papers we have counts for
4 papers · 1 filter
An exit-time approach to -entropy
M. Abel, L. Biferale, M. Cencini +3
An efficient approach to the calculation of the -entropy is proposed. The method is based on the idea of looking at the information content of a string of data, by analyzing the…
Exit time of turbulent signals: a way to detect the intermediate dissipative range
L. Biferale, M. Cencini, D. Vergni +1
The exit time statistics of experimental turbulent data is analyzed. By looking at the exit-time moments (Inverse Structure Functions) it is possible to have a direct measurement o…
Macroscopic chaos in globally coupled maps
M. Cencini, M. Falcioni, D. Vergni +1
We study the coherent dynamics of globally coupled maps showing macroscopic chaos. With this term we indicate the hydrodynamical-like irregular behaviour of some global observables…
Characterization of the spatial complex behavior and transition to chaos in flow systems
M. Falcioni, D. Vergni, A. Vulpiani
We introduce a ``spatial'' Lyapunov exponent to characterize the complex behavior of non chaotic but convectively unstable flow systems. This complexity is of spatial type and is d…