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Self-Organized Criticality
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The article was published on 1998-01-01 and is currently open access. It has received 610 citations till now.read more
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Scaling of the Background Brain Dynamics and Alpha Rhythm
TL;DR: The scaling property of the brain dynamics is studied based on the zero-crossing of the local electroencephalographic recording taken from healthy young adults in eyes closed and eyes open to find evidence of coupling between the EEG fractal dynamics and the $\alpha$ rhythm.
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Relaxation while settling a scaling-invariant distribution of fluctuations in random processes with 1/f noise
V. P. Koverda,Vladimir Skokov +1 more
Journal ArticleDOI
Effects of magma-induced stress within a cellular automaton model of volcanism
TL;DR: The cellular automaton model of Piegari, Di Maio, Scandone and Milano is extended to include magma-induced stress (i.e., a local magmarelated augmentation of the stress field) which constitutes a nonlinear coupling between the magma and stress fields.
Proceedings ArticleDOI
Randomly connected neural networks displaying 1/f spectra
TL;DR: The renormalization group method to the neural network model is applied and the self-similar solution from which the scaling exponent -1 of the spectrum fall-off is obtained, permitting one to study theSelf-similar behavior of electroencephalogram.
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A stochastic theory for temporal fluctuations in self-organized critical systems
Martin Rypdal,Kristoffer Rypdal +1 more
TL;DR: In this paper, a stochastic theory for the toppling activity in sandpile models is developed, based on a simple mean-field assumption about the tipping process, where the diffusion coefficient is proportional to the activity.