English

An almost sure large deviation principle for the Hopfield model

Condensed Matter 2007-05-23 v1

Abstract

We prove a large deviation principle for the finite dimensional marginals of the Gibbs distribution of the macroscopic `overlap'-parameters in the Hopfield model in the case where the number of random patterns, MM, as a function of the system size NN satisfies lim supM(N)/N=0\limsup M(N)/N=0. In this case the rate function (or free energy as a function of the overlap parameters) is independent of the disorder for almost all realization of the patterns and given by an explicit variational formula.

Keywords

Cite

@article{arxiv.cond-mat/9504003,
  title  = {An almost sure large deviation principle for the Hopfield model},
  author = {Anton Bovier and Véronique Gayrard},
  journal= {arXiv preprint arXiv:cond-mat/9504003},
  year   = {2007}
}

Comments

31pp; Plain-TeX, hardcopy available on request from bovier@iaas-berlin.d400.de

R2 v1 2026-07-22T11:49:28.501Z