Noise-induced collective regimes of complex system in contact with a random reservoir
Based on a system-reservoir model, where the reservoir is driven by an external white Gaussian noise, we study the behavior of system components in Weiss mean-field approach and Gaussian approximation for moments. Crossover from individual to cooperative dynamics of the system components is due to noise. The system displays a transition similar to diversity-induced phase transition. The analytical results are compared with the numerical simulations.
Year of publication: |
2010
|
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Authors: | Gudyma, A. Iu. ; Gudyma, Iu.V. |
Published in: |
Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 389.2010, 4, p. 667-672
|
Publisher: |
Elsevier |
Subject: | Globally coupled units | Colored noise |
Saved in:
Online Resource
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