Diversity of Cortical States at nonequilibrium Simulated by the Anti-Ferromagnetic Ising Model under Metropolis Dynamics

@article{Costa2007DiversityOC,
  title={Diversity of Cortical States at nonequilibrium Simulated by the Anti-Ferromagnetic Ising Model under Metropolis Dynamics},
  author={Luciano da Fontoura Costa and Olaf Sporns},
  journal={I. J. Bifurcation and Chaos},
  year={2007},
  volume={17},
  pages={2387-2398}
}
This article investigates the relationship between the interconnectivity and simulated dynamics of the thalamocortical system from the specific perspective of attempting to maximize the diversity of cortical states. This is achieved by designing the dynamics such that they favor opposing activity between adjacent regions, thus promoting dynamic diversity while avoiding widespread activation or de-activation. The anti-ferromagnetic Ising model with Metropolis dynamics is adopted and applied to… CONTINUE READING

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