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arXiv · 0807.1197

Numerical study of ground state energy fluctuations in spin glasses

Claudio Giberti·Cecilia Vernia
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Abstract

Using a stochastic algorithm introduced in a previous paper, we study the finite size volume corrections and the fluctuations of the ground state energy in the Sherrington-Kirkpatrick and the Edwards-Anderson models at zero temperature. The algorithm is based on a suitable annealing procedure coupled with a balanced greedy-reluctant strategy that drives the systems towards the deepest minimum of the energy function.

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Claudio Giberti, Cecilia Vernia. 2008-07-08. Numerical study of ground state energy fluctuations in spin glasses. https://arxiv.org/abs/0807.1197

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