| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10481545 | Physica A: Statistical Mechanics and its Applications | 2012 | 7 Pages |
Abstract
⺠In this study, we model exponentially coupled nonuniform stochastic oscillators. ⺠3-state oscillators have a nonuniformity parameter affecting one of the transitions. ⺠Mean-field equations yield the phase diagram as coupling and nonuniformity vary. ⺠Collective oscillations are found, but only below a critical level of nonuniformity. ⺠When units become excitable, collective oscillations are not found in the model.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Vladimir R.V. Assis, Mauro Copelli,