These theoretical values for the boundaries mmin and amplitudes of high harmonics An−1 /A1 and An+1 /A1 for resonances of different orders n agree well with the simulation experiments. Over the boundaries additional components appear in the spectrum of resonant oscillations (see below). Figures 4 – 5 show the graphs of subharmonic oscillations for n = 8 and n = 6; Figures 8 – 10 show the graphs for n =
5, 4, and 3, obtained in the simulations.