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Evolution of the multifractal parameters along different steps of a seismic activity: The example of Canterbury 2000–2018 (New Zealand)

Author
Monterrubio, M.; Lana, F.J.; Martinez, M.D.; Zúñiga, F.R.; de la Puente, J.
Type of activity
Journal article
Journal
AIP advances
Date of publication
2020-11-05
Volume
10
Number
11, article 115109
First page
11
Last page
14
DOI
10.1063/5.0010103
Repository
http://hdl.handle.net/2117/331667 Open in new window
URL
https://aip.scitation.org/doi/10.1063/5.0010103 Open in new window
Abstract
The multifractal detrended fluctuation algorithm is applied to a series of distances and elapsed times between consecutive earthquakes recorded along the years 2000–2018 in the Canterbury region (New Zealand). The time evolution of several multifractal parameters (Hurst exponent, Hölder central and maximum exponents, spectral amplitude, asymmetry, and complexity index) is analyzed. Peaks of multifractal parameters, with statistical significance exceeding 95%, are associated with three earthqu...
Citation
Monterrubio, M. [et al.]. Evolution of the multifractal parameters along different steps of a seismic activity: The example of Canterbury 2000–2018 (New Zealand). "AIP advances", 5 Novembre 2020, vol. 10, núm. 11, article 115109, p. 11-14.
Keywords
Canterbury region (New Zealand), Multifractal parameters, Seismic activity
Group of research
CPSV - Centre of Land Policy and Valuations
GIES - Geophysics and Earthquake Engineering

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