| Título: | Decay of Correlations for Non-Hölderian Dynamics. ACoupling Approach |
| Autores: |
Bressaud, Xavier; Institut de Mathématiques de Luminy Fernandez, Roberto; Universidade de Sao Paulo Galves, Antonio; Universidade de Sao Paulo |
| Fecha: | 1999-01-01 |
| Publicador: | Electronic journal of probability |
| Fuente: |
 |
| Tipo: |
Peer-reviewed Article |
| Tema: |
Mathematics Dynamical systems,non-Hölder dynamics,mixing rate, chains with complete connections,relaxation speed,coupling methods 58F11, 60G10 |
| Descripción: | We present an upper bound on the mixing rate of the equilibrium state of a dynamical system defined by the one-sided shift and a non Hölder potential of summable variations. The bound follows from an estimation of the relaxation speed of chains with complete connections with summable decay, which is obtained via a explicit coupling between pairs of chains with different histories. |
| Idioma: | Inglés |
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