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Please use this identifier to cite or link to this item: http://hdl.handle.net/2067/1513

Title: Generating synthetic time series from Bak-Sneppen coevolution models
Authors: Petroni, Filippo
Ausloos, Marcel
Rotundo, Giulia
Keywords: SOC model; Time series; Fractal dimension; Evolution model; Fractional Brownian motion
Issue Date: 2007
Publisher: Physica A, Elsevier
Citation: 8. F. Petroni, M. Ausloos, G. Rotundo, “Generating synthetic time series from Bak-Sneppen coevolution models”, Physica A (ISSN: 0378-4371) 384 (2007) 359–367. doi:10.1016/j.physa.2007.04.127. IF 1.643.
Abstract: The Bak–Sneppen model of co-evolution is used to derive synthetic time series with a priori specified fractal dimension (or Hurst exponent) through a mixing of processes in various lattice dimensions. Both theoretical and numerical analyses concern the avalanches at the critical threshold and provide a model for time series reconstruction that can be tested as an alternative to the classical fractional Brownian motion (fBm) because of differences in properties. New results on critical thresho
URI: http://hdl.handle.net/2067/1513
ISSN: 0378-4371
Appears in Collections:DEIM - Archivio della produzione scientifica

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