THE STRANGE ATTRACTOR OF SEISMIC KINETICS PROCESSJournal: The Way of Science (Vol.1, No. 21)
Publication Date: 2015-11-30
Authors : Stakhovsky I.R.;
Page : 201-207
Keywords : seismic time series; attractor reconstruction; multifractal spectrum; Lyapunov exponents.;
Attractor from time series of informational entropy of seismic kinetics process was reconstructed by Takens’ method. It is shown that seismic kinetics process is controlled by three order parameters and characterized by strange attractor in three-dimensional phase space. Dq-spectrum of multifractal measure stimulated by attractor, describing attractor’s topological structure was constructed. Monofractal dimension of attractor equals Dq(0)=2.31..., correlation dimension equals Dq(2)=2.16.... Senior Lyapunov exponent is ???0.331..., what means the attractor is chaotic and phase trajectory is unpredictable.
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