Numerical study of ground state energy fluctuations in spin glasses

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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.
20 pages, 14 figures

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Disordered Systems and Neural Networks

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http://salesiana.dossiersoluciones.com/handle/123456789/164441

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0807.1197
 http://arxiv.org/abs/0807.1197

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arXiv