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Characterization of strange attractors of lorenz model of general circulation of the atmosphere

Autor
Masoller, C.; Sicardi, A.C.; Romanelli, L.
Tipus d'activitat
Article en revista
Revista
Chaos solitons and fractals
Data de publicació
1995
Volum
6
Pàgina inicial
357
Pàgina final
366
DOI
https://doi.org/10.1016/0960-0779(95)80041-E Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/096007799580041E Obrir en finestra nova
Resum
The dynamics of the Lorenz model of general circulation of the atmosphere is investigated. The attractors found are characterized by calculating their Fourier spectra, Lyapunov exponents and dimensions. In addition, the self similarity of the attractors is studied with the aid of a Poincarémap. A series of one-dimensional maps derived from the Poincarésection illustrates the structural changes of the attractors as a function of parameters variations.
Grup de recerca
DONLL - Dinàmica no Lineal, Òptica no Lineal i Làsers

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