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Montemurro, Marcelo A. and Tamarit, Francisco A.
(2001).
DOI: https://doi.org/10.1016/S0378-4371(01)00061-9
Abstract
In this work we present a numerical study of the complex dynamical behavior of the Hopfield model within its retrieval phase. We find that the spin glass solutions that coexist with the retrieval attractors display a rich out of equilibrium dynamics suggesting the presence of a very intricate phase space structure, which resembles that of the Sherrington–Kirkpatrick model.