On features of scaling in Duffing oscillator under action of impulses with random modulation of parameters

Abstract

In the work a nonlinear Duffing oscillator is considered under impulse excitation with two ways of introduction of the random additive term simulating noise, - with help of amplitude modulation and modulation of period of impulses sequence. The scaling properties both in the Feigenbaum scenario and in the tricritical case are shown.

arXiv comment14 pages, 8 figures

References in corpus (1)

• The effect of noise on the dynamics of a complex map at the period-tripling accumulation point