| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 975751 | Physica A: Statistical Mechanics and its Applications | 2007 | 4 Pages |
Abstract
In this work we analyze the role of time scale separation between the external driving and the avalanche relaxation dynamics in a one-dimensional model of propagation of innovations among economic agents. When the time scales are separated the model presents a nonequilibrium roughening transition. We show that when avalanche overlapping is permitted, only a rough phase is observed.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
M. Llas, A. DÃaz-Guilera, J.M. López, P.M. Gleiser,