Issue |
Europhys. Lett.
Volume 53, Number 4, February 2001
|
|
---|---|---|
Page(s) | 451 - 457 | |
Section | General | |
DOI | https://doi.org/10.1209/epl/i2001-00262-4 | |
Published online | 01 December 2003 |
Globally coupled logistic maps as dynamical glasses
1
Fritz-Haber-Institut der Max-Planck-Gesellschaft
Faradayweg 4-6, 14195 Berlin, Germany
2
MPI for Colloids and Interfaces, Theory Division
14424 Potsdam, Germany
Received:
21
July
2000
Accepted:
29
November
2000
We compute distributions of overlaps between replicas and discuss replica symmetry breaking in a large dynamical system formed by globally coupled logistic maps under partial synchronization conditions. By computing and analyzing three-replica overlap distributions, the ultrametric hierarchical organization of attractors in this system is tested.
PACS: 05.45.-a – Nonlinear dynamics and nonlinear dynamical systems / 05.45.Xt – Synchronization; coupled oscillators / 75.10.Nr – Spin-glass and other random models
© EDP Sciences, 2001
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