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EnglishWe investigate the behavior of several noisy nonlinear dynamical models in order to find out whether the presence of a common noise term may synchronize identical chaotic systems as recently supposed [S. Fahy and D. R. Hamann, Phys. Rev. Lett. 69, 761 (1993); A. Maritan and J. R. Banavar, ibid. 72, 1451 (1994)]. The results of the present study show that noise can speed up orbit convergence in a restricted context, but in general cannot drive, by itself, a transition from chaotic to nonchaotic behavior.
http://hdl.handle.net/11570/13784| Titolo: | Noise and synchronization in chaotic systems |
| Autori interni: | MALESCIO, Gianpietro |
| Data di pubblicazione: | 1996 |
| Rivista: | PHYSICAL REVIEW E |
| Abstract: | We investigate the behavior of several noisy nonlinear dynamical models in order to find out whether the presence of a common noise term may synchronize identical chaotic systems as recently supposed [S. Fahy and D. R. Hamann, Phys. Rev. Lett. 69, 761 (1993); A. Maritan and J. R. Banavar, ibid. 72, 1451 (1994)]. The results of the present study show that noise can speed up orbit convergence in a restricted context, but in general cannot drive, by itself, a transition from chaotic to nonchaotic behavior. |
| Handle: | http://hdl.handle.net/11570/13784 |
| Appare nelle tipologie: | 14.a.1 Articolo su rivista |
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