Fig. 7From: Timescales and Mechanisms of Sigh-Like Bursting and Spiking in Models of Rhythmic Respiratory NeuronsBifurcation diagram of the fast-slow subsystem. The bifurcation diagram for the fast-slow subsystem with respect to the \(c_{\mathrm{tot}}\) summarizes all possible behaviors as \(c_{\mathrm{tot}}\) varies; diamonds mark \(c_{\mathrm{tot}}\) values used in Fig. 6A–CBack to article page