Figure 1From: A novel method for modelling nonlinear dynamical systems applied to the Hodgkin-Huxley neuronTwo-parameter bifurcation diagrams of the HH neuron (solid lines) and the second order neuron (dotted lines) in the u-μ parameter. The supercritical Hopf, subcritical Hopf and double limit cycle bifurcation curves are labelled sH, uH and dc.Back to article page