Scaling for a Periodic Forcing of a Period-Doubling System
- 24 September 1984
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 53 (13), 1240-1243
- https://doi.org/10.1103/physrevlett.53.1240
Abstract
The effects of a periodic excitation on the transition to chaos via the period-doubling cascade are considered. Numerical experiments on discrete systems suggest that the Lyapunov characteristic exponent satisfies scaling in the vicinity of the transition. A renormalization-group approach is used to predict the dependence of the critical exponent on the ratio of the driving to the internal frequencies. When this ratio is equal to the reciprocal of the golden mean, it is shown that this critical exponent is the same as for an external random noise.Keywords
This publication has 17 references indexed in Scilit:
- The renormalization group and critical phenomenaReviews of Modern Physics, 1983
- Fluctuations and simple chaotic dynamicsPhysics Reports, 1982
- Strange attractors and chaotic motions of dynamical systemsReviews of Modern Physics, 1981
- Roads to turbulence in dissipative dynamical systemsReviews of Modern Physics, 1981
- Scaling for External Noise at the Onset of ChaosPhysical Review Letters, 1981
- Scaling Theory for Noisy Period-Doubling Transitions to ChaosPhysical Review Letters, 1981
- Fluctuations and the onset of chaosPhysics Letters A, 1980
- The universal metric properties of nonlinear transformationsJournal of Statistical Physics, 1979
- ITÉRATIONS D'ENDOMORPHISMES ET GROUPE DE RENORMALISATIONLe Journal de Physique Colloques, 1978
- Quantitative universality for a class of nonlinear transformationsJournal of Statistical Physics, 1978