| Numéro |
J. Phys. I France
Volume 2, Numéro 10, October 1992
|
|
|---|---|---|
| Page(s) | 1869 - 1880 | |
| DOI | https://doi.org/10.1051/jp1:1992115 | |
DOI: 10.1051/jp1:1992115
J. Phys. I France 2 (1992) 1869-1880
1 Laboratoire de Physique Statistique, 24, Rue Lhomond, 75231 Paris Cedex 05, France
2 Dipartimento di fisica, Università di Roma II, Tor Vergata via E. Carnevale, Roma 00173, Italy
3 INFN Sezione di Roma II, 00173 Roma, Italy
4 Dipartimento di Fisica, Università di Roma, La Sapienza, I-00185 Roma, Italy
5 INFN Sezione di Roma I, 00185 Roma, Italy
© Les Editions de Physique 1992
J. Phys. I France 2 (1992) 1869-1880
The replica method on and off equilibrium
S. Franz1, G. Parisi2, 3 and M.A. Virasoro4, 51 Laboratoire de Physique Statistique, 24, Rue Lhomond, 75231 Paris Cedex 05, France
2 Dipartimento di fisica, Università di Roma II, Tor Vergata via E. Carnevale, Roma 00173, Italy
3 INFN Sezione di Roma II, 00173 Roma, Italy
4 Dipartimento di Fisica, Università di Roma, La Sapienza, I-00185 Roma, Italy
5 INFN Sezione di Roma I, 00185 Roma, Italy
(Received 19 May 1992, accepted 1 July 1992)
Abstract
In this paper we show that the investigation of all thermodynamically relevant equilibrium configurations and some non equilibrium
ones in a SK spin glass model can be studied using the replica method applied on a system composed of
R real replicas constrained to have fixed values of the overlaps between themselves. Most of the results presented here are
restricted to the case
R=2.
© Les Editions de Physique 1992