Fig. 12From: A straightforward method to compute average stochastic oscillations from data samplesTrajectories of the cartesian ODE (1) and polar ODE (11) for the Brusselator. System parameters: V=300, a=1V, b=2.5V, X(0)=Y(0)=1V=300. Although the polar ODE (11) also enters a limit cycle for both sizes V=30 and V=300, it does not scale with V (see Fig. 11) and gets closer to the trajectory of the cartesian ODE for high values of V Back to article page