Fig. 14

Solutions to (25) and (26) with initial conditions \(S^{\mathrm{E}}(0)=[0.2, 0.25, 0.4, 0.1, 0.3, 0.45]^{\mathrm{T}}\), \(S^{\mathrm{I}}(0)=[ 0.4, 0.2, 0.3, 0.3, 0.4, 0.2]^{\mathrm{T}}\) for \(L^{\mathrm{E}}= \operatorname {diag}[2.1 , 1.9 , 1.85, 2.15, 2.05 , 2.5]\), \(L^{\mathrm{I}}=\operatorname {diag}[1.5 , 1.75 , 2.4 , 2.2 , 2.25 , 2]\), and \(f_{\max }=0.5\). The synaptic drive of the excitatory neurons \(\mathrm{E}_{1}\) to \(\mathrm{E}_{6}\) do not converge to zero