Lyapunov analysis of multiscale dynamics: the slow bundle of the two-scale Lorenz 96 model

<p>We investigate the geometrical structure of instabilities in the two-scale Lorenz 96 model through the prism of Lyapunov analysis. Our detailed study of the full spectrum of covariant Lyapunov vectors reveals the presence of a <i>slow bundle</i> in tangent space, composed by a s...

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Bibliographic Details
Main Authors: M. Carlu, F. Ginelli, V. Lucarini, A. Politi
Format: Article
Language:English
Published: Copernicus Publications 2019-05-01
Series:Nonlinear Processes in Geophysics
Online Access:https://www.nonlin-processes-geophys.net/26/73/2019/npg-26-73-2019.pdf