Investigating the time dynamics of seismicity by using the visibility graph approach: Application to seismicity of Mexican subduction zone

Luciano Telesca, Michele Lovallo, Alejandro Ramirez-Rojas and Leticia Flores-Marquez

Physica A: Statistical Mechanics and its Applications, 2013, vol. 392, issue 24, 6571-6577

Abstract: By using the method of the visibility graph (VG), five magnitude time series extracted from the seismic catalog of the Mexican subduction zone were investigated. The five seismic sequences represent the seismicity which occurred between 2005 and 2012 in five seismic areas: Guerrero, Chiapas, Oaxaca, Jalisco and Michoacán. Among the five seismic sequences, the Jalisco sequence shows VG properties significantly different from those shown by the other four. Such a difference could be inherent in the different tectonic settings of Jalisco with respect to those characterizing the other four areas. The VG properties of the seismic sequences have been put in relationship with the more typical seismological characteristics (b-value and a-value of the Gutenberg–Richter law).

Keywords: Visibility graph; Earthquakes; Magnitude; Mexico (search for similar items in EconPapers)
Date: 2013
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Citations: View citations in EconPapers (6)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:392:y:2013:i:24:p:6571-6577

DOI: 10.1016/j.physa.2013.08.078

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