Discriminating geoelectrical signals measured in seismic and aseismic areas by using Ito models

作者：Telesca Luciano^*; Czechowski Zbigniew

来源：Physica A: Statistical Mechanics and Its Applications , 2012, 391(3): 809-818.

DOI：10.1016/j.physa.2011.09.006

• Geoelectrical signals
• Ito model

Geoelectrical signals can be considered as the end-product of complex and collective interactions among system elements. Their dynamical behavior could be different if they are measured in seismic or aseismic areas. Using the Ito equations, which represent a good macroscopic model of phenomena in which microscopic interactions are adequately averaged, we show that geoelectrical data recorded in seismic areas are well discriminated by those measured in aseismic areas. Our findings contribute to a better dynamical characterization of geoelectrical signals.

• 出版日期2012-2-1