Phase reduction beyond the first order: The case of the mean-field complex Ginzburg-Landau equation
Phase reduction beyond the first order: The case of the mean-field complex Ginzburg-Landau equation
Phase reduction is a powerful technique that makes possible to describe the dynamics of a weakly perturbed limit-cycle oscillator in terms of its phase. For ensembles of oscillators, a classical example of phase reduction is the derivation of the Kuramoto model from the mean-field complex Ginzburg-Landau equation (MF-CGLE). Still, the …