Fig. 6: Bifurcation diagram illustrating the change in dynamics with an increase in the depletion parameter ρ.
From: Modelling dysfunction-specific interventions for seizure termination in epilepsy

All other parameters remain as in the baseline model. The two solid green lines indicate the extrema of the limit cycle describing normal activity while the solid red line represents seizure. The saddle-node bifurcation is marked as “SN” and the saddle-homoclinic bifurcation is marked as “SH”.