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arXiv · 1612.06359

Thouless-Anderson-Palmer equations for the generic p-spin glass model

Antonio Auffinger·Aukosh Jagannath
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Abstract

We study the Thouless-Anderson-Palmer (TAP) equations for spin glasses on the hypercube. First, using a random, approximately ultrametric decomposition of the hypercube, we decompose the Gibbs measure, $\langle\cdot\rangle_N$, into a mixture of conditional laws, $\langle\cdot\rangle_{\alpha,N}$. We show that the TAP equations hold for the spin at any site with respect to $\langle\cdot\rangle_{\alpha,N}$ simultaneously for all $\alpha$. This result holds for generic models provided that the Parisi measure of the model has a jump at the top of its support.

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Antonio Auffinger, Aukosh Jagannath. 2016-12-19. Thouless-Anderson-Palmer equations for the generic p-spin glass model. https://doi.org/10.1214/18-aop1307

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