In the present paper we use the general technique of Grassberger & Procaccia (1983) which allows us to reconstruct the phase space of the seismicity at Campi Flegrei from its time series and quantify the degree of chaoticity of such seismicity. We find that the seismic energy released in the Campi Flegrei area as a function of time does not exhibit a chaotic behaviour. On the contrary we determine that this phenomenon is quasi-periodic with fundamental periods of about 1.3 and 0.3 weeks.

THE CHAOTICITY DEGREE OF THE CAMPI-FLEGREI SEISMICITY, SOUTHERN ITALY

SALERNO, Mario
1993-01-01

Abstract

In the present paper we use the general technique of Grassberger & Procaccia (1983) which allows us to reconstruct the phase space of the seismicity at Campi Flegrei from its time series and quantify the degree of chaoticity of such seismicity. We find that the seismic energy released in the Campi Flegrei area as a function of time does not exhibit a chaotic behaviour. On the contrary we determine that this phenomenon is quasi-periodic with fundamental periods of about 1.3 and 0.3 weeks.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11386/3018945
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