Olami-Feder-Christensen model on different networks

By F. Caruso, V. Latora, A. Pluchino, Andrea Rapisarda, Bosiljka Tadić. 2005

243 citations recorded by the source corpus.

Abstract.We investigate numerically the Self Organized Criticality (SOC) properties of the dissipative Olami-Feder-Christensen model on small-world and scale-free networks. We find that the small-world OFC model exhibits self-organized criticality. Indeed, in this case we observe power law behavior of earthquakes size distribution with finite size scaling for the cut-off region. In the scale-free OFC model, instead, the strength of disorder hinders synchronization and does not allow to reach a critical state.

Subfields: Condensed Matter Physics, Economics and Econometrics, Statistical and Nonlinear Physics

View Paper: https://www.semanticscholar.org/paper/e67a27f477c9f0cb78b6126a49f4839ff64b9d0c

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In Condensed Matter Physics

In Economics and Econometrics

In Statistical and Nonlinear Physics

Citations in the corpus

OSMnx: New methods for acquiring, constructing, analyzing, and visualizing complex street networks (2016, background): “Second, studies usually simplify the representation of the street network to a planar or undirected graph for tractability (e.g., Buhl et al. 2006; Cardillo et al. 2006; Barthélemy and Flammini 2008; Masucci et al. 2009).”
A topological pattern of urban street networks: Universality and peculiarity (2007, background): “This result significantly deviates from what has been illustrated in the previous studies [9,10], where path length tends to be slightly greater than their random counterparts.”
Critical phenomena in complex networks (2007, methodology): “mann (2002). The BTW model is one of numerous SOC models. There were a few studies of other SOC models on complex networks. For example, for the Olami-Feder-Christensen model on various networks, see Caruso et al. (2006, 2007), and for a Manna type sandpile model on small-world networks, see Lahtine”
Power laws and Self-Organized Criticality in Theory and Nature (2013, background): “The disappearance of power-law scaling has also been observed for the OFC model on scale-free networks (Caruso et al., 2006) and regular lattice with periodic boundary conditions (Grassberger, 1994) (see Fig.”