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Critical behaviour of the stochastic Wilson-Cowan model

Fig 2

Divergence of the correlation time at criticality.

(A) Analytical result for the decay time τ₁ in the linear approximation, for the same parameters of Fig 1. (B) Contour plot of τ₁ as a function of both h and w₀. The graphs show the divergence of the decay time at the critical value w_0c = 0.1.

doi: https://doi.org/10.1371/journal.pcbi.1008884.g002