Fronzoni, L. and Mannella, R. and McClintock, Peter V. E. and Moss, F. (1987) Postponement of Hopf bifurcations by multiplicative colored noise. Physical Review A, 36 (2). pp. 834-841. ISSN 1050-2947
Full text not available from this repository.Abstract
Problems related to the definition of a Hopf bifurcation in the presence of noise are discussed in terms of three physical observables: the correlation functions, the power spectra, and the statistical densities. Of these, only the statistical density exhibits a distinct noise-induced transition. For a specific definition, only postponements are observed in analog simulator experiments with a Brusselator subject to white and colored noise on the control parameter. A recent prediction due to Lefever and Turner [Phys. Rev. Leu. 56, 1631 (1986)] is qualitatively tested.
| Item Type: | Article |
|---|---|
| Journal or Publication Title: | Physical Review A |
| Subjects: | Q Science > QC Physics |
| Departments: | Faculty of Science and Technology > Physics |
| ID Code: | 32328 |
| Deposited By: | Professor P. V. E. McClintock |
| Deposited On: | 23 Mar 2010 11:29 |
| Refereed?: | Yes |
| Published?: | Published |
| Last Modified: | 26 Jul 2012 17:08 |
| Identification Number: | |
| URI: | http://eprints.lancs.ac.uk/id/eprint/32328 |
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