### Nonlinear Analysis of Magnetospheric Data Part II. Dynamical Chara...

##### By: D. Kugiumtzis; E. T. Sarris; N. Hatzigeorgiu; M. A. Athanasiu; D. Diamantidis; G. P. Pavlos

Description: Department of Electrical and Computer Engineering, Demokritos University of Thrace, 67100 Xanthi, Greece. In this study we have used dynamical characteristies such as Lyapunov exponents, nonlinear dynamic models and mutual information for the nonlinear analysis of the magnetospheric AE index time series. Similarly with the geometrical characteristic studied in Pavlos et al. (1999b), we have found significant differences between the original time series a...