Undersampled critical branching processes on small-world and random networks fail to reproduce the statistics of spike avalanches.
The power-law size distributions obtained experimentally for neuronal avalanches are an important evidence of criticality in the brain. This evidence is supported by the fact that a critical branching process exhibits the same exponent [Formula: see text]. Models at criticality have been employed to...
Main Authors: | Tiago L Ribeiro, Sidarta Ribeiro, Hindiael Belchior, Fábio Caixeta, Mauro Copelli |
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Format: | Article |
Language: | English |
Published: |
Public Library of Science (PLoS)
2014-01-01
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Series: | PLoS ONE |
Online Access: | http://europepmc.org/articles/PMC3994033?pdf=render |
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