Figure 2
From: The generation mechanism of spike-and-slow wave discharges appearing on thalamic relay nuclei
(A) The transition process of ϕ s by changing the coupling strength v es . (1), (2), (3) and (4) represent the low firing state, the simple oscillation state, the seizure state and the saturation state, respectively. (B–E) Four specific time sequences of ϕ s , simulated by setting ν es  = 0.6 mV s, ν es  = 1.05 mV s, ν es  = 1.4 mV s and ν es  = 1.8 mV s, respectively. (F) The linear increase in v es . (G) The time series bifurcation diagram of ϕ s with a linear increase in v es .
