Título: On the accuracy of the normal approximation for the free energy in the Random Energy Model
Autores: Meiners, Raphael; Universität Münster
Reichenbachs, Anselm; Ruhr-Universität Bochum
Fecha: 2013-01-03
Publicador: Electronic communications in probability
Fuente:
Tipo: Peer-reviewed Article
Tema: Random Energy Model; free energy; moderate deviations; large deviations
60F10; 82B44
Descripción: In the present paper we consider the fluctuations of the free energy in the random energy model (REM) on a moderate deviation scale. We find that for high temperatures the normal approximation holds only in a narrow range of scalings away from the CLT. For scalings of higher order, probabilities of moderate deviations decay faster than exponentially.
Idioma: Inglés

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