On the Computation of Degenerate Hopf Bifurcations for -Dimensional Multiparameter Vector Fields

Figure 5

Codimension 2 (see (48)), , Region . Stable cycle and behavior of inner orbits for () (pink marker marks the beginning). Unstable equilibrium (black marker): . ode113: Adams-Bashforth-Moulton PECE solver of orders 1 to 12 (Matlab).