Dynamical complexity detection in pre-seismic emissions using nonadditive Tsallis entropy

We investigate, within the framework of nonextensive Tsallis entropy, particular aspects of the relation between signal analysis and signals originating in a very special nonlinear system: the focal area of an impending earthquake. The Tsallis-like time-dependent entropy is shown to be a rather powerful tool for providing a novel quantitative strategy for monitoring the focal area states just before the earthquake occurrence.

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Year of publication:	2008
Authors:	Kalimeri, M. ; Papadimitriou, C. ; Balasis, G. ; Eftaxias, K.
Published in:	Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 387.2008, 5, p. 1161-1172
Publisher:	Elsevier
Subject:	Tsallis entropy \| Hurst exponent \| Time series analysis

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10010591489