Potirakis, S.M.; Minadakis, G.; Eftaxias, K. - In: Physica A: Statistical Mechanics and its Applications 391 (2012) 1, pp. 300-306
In this work, we investigate the dynamics of electromagnetic precursors, recorded prior to significant earthquakes in Greece. The analysis of these signals is performed using Fisher information, which is a powerful tool for investigating complex and non-stationary signals. Our results point to a...