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Fig. 5 | The Journal of Mathematical Neuroscience (JMN)

Fig. 5

From: Neural Excitability and Singular Bifurcations

Fig. 5

Sketch of singular limit bifurcation diagram in \((a,c)\) parameter space: singular Bogdanov–Takens and saddle-node homoclinic (SNIC) at the origin (blue); singular Andronov–Hopf branch (red dashed) and cusp bifurcation + saddle-node branches (black); see Fig. 4 for the corresponding cases (a)–(d) along the singular AH branch

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