Fig. 5From: Analysis of nonlinear noisy integrate & fire neuron models: blow-up and steady statesFor b=1.5 and a(N)=1 figures show unstability of the steady state with higher firing rate. Left: Evolution on time of the firing rate considering different initial firing rate. Right: Evolution on time of the distribution function with initial firing rate 2.31901. In both figures we have considered V R =1; V F =2.Back to article page