The generalized TAP free energy II
Probability
2021-03-01 v1 Mathematical Physics
math.MP
Abstract
In a recent paper [14], we developed the generalized TAP approach for mixed -spin models with Ising spins at positive temperature. Here we extend these results in two directions. We find a simplified representation for the energy of the generalized TAP states in terms of the Parisi measure of the model and, in particular, show that the energy of all states at a given distance from the origin is the same. Furthermore, we prove the analogues of the positive temperature results at zero temperature, which concern the ground-state energy and the organization of ground-state configurations in space.
Keywords
Cite
@article{arxiv.1903.01030,
title = {The generalized TAP free energy II},
author = {Wei-Kuo Chen and Dmitry Panchenko and Eliran Subag},
journal= {arXiv preprint arXiv:1903.01030},
year = {2021}
}
Comments
28 pages