Critical points and "phase transitions" in the stochastic behavior of a nonautonomous anharmonic oscillator
Afraimovich V. S., Rabinovich M. I., Ugodnikov A. D.
Transitions of new types occur in the stochastic behavior of simple dynamic systems in the particular case of an anharmonic oscillator whose potential energy is a periodic function of the time. In particular, a chaos-chaos transition is observed.