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Fig. 2 | The Journal of Mathematical Neuroscience

Fig. 2

From: Analysis of stability and bifurcations of fixed points and periodic solutions of a lumped model of neocortex with two delays

Fig. 2

Bifurcation curves in the ( k 1 , k 2 )-plane. τ 1 =11.6 and τ 2 =20.3. The right plot shows a detail of the first quadrant only. Blue shows the conditions for fold or transcritical bifurcations (Equations 14a and 14b) and red and magenta depict Hopf bifurcations; equations h + and h , respectively. The gray area represents the stability region as in Corollary 4. The full stability region is hatched in the right diagram.

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