General properties of propagation in chaotic systems

Simple item page
dc.creatorGiacomelli, G.
dc.creatorHegger, R.
dc.creatorPoliti, A.
dc.creatorVassalli, M.
dc.date1999-11-18
dc.date.accessioned2026-07-07T02:36:04Z
dc.date.available2026-07-07T02:36:04Z
dc.descriptionWe conjecture that in one-dimensional spatially extended systems the propagation velocity of correlations coincides with a zero of the convective Lyapunov spectrum. This conjecture is successfully tested in three different contexts: (i) a Hamiltonian system (a Fermi-Pasta-Ulam chain of oscillators); (ii) a general model for spatio-temporal chaos (the complex Ginzburg-Landau equation); (iii) experimental data taken from a CO_2 laser with delayed feedback. In the last case, the convective Lyapunov exponent is determined directly from the experimental data.
dc.description10 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/chao-dyn/9911025
dc.identifierhttp://arxiv.org/abs/chao-dyn/9911025
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/15784
dc.subjectChaotic Dynamics
dc.titleGeneral properties of propagation in chaotic systems
dc.typetext

Files

Collections

arXiv