Makeenko-Migdal equations for 2D Yang-Mills: from lattice to continuum

Fuente: arXiv
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Main Authors: Shen, Hao, Smith, Scott A., Zhu, Rongchan
Format: Preprint
Published: 2024
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author Shen, Hao
Smith, Scott A.
Zhu, Rongchan
author_facet Shen, Hao
Smith, Scott A.
Zhu, Rongchan
contents In this paper, we prove the convergence of the discrete Makeenko-Migdal equations for the Yang-Mills model on $(\varepsilon \mathbf{Z})^{2}$ to their continuum counterparts on the plane, in an appropriate sense. The key step in the proof is identifying the limits of the contributions from deformations as the area derivatives of the Wilson loop expectations.
format Preprint
id arxiv_https___arxiv_org_abs_2412_15422
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Makeenko-Migdal equations for 2D Yang-Mills: from lattice to continuum
Shen, Hao
Smith, Scott A.
Zhu, Rongchan
Mathematical Physics
Probability
In this paper, we prove the convergence of the discrete Makeenko-Migdal equations for the Yang-Mills model on $(\varepsilon \mathbf{Z})^{2}$ to their continuum counterparts on the plane, in an appropriate sense. The key step in the proof is identifying the limits of the contributions from deformations as the area derivatives of the Wilson loop expectations.
title Makeenko-Migdal equations for 2D Yang-Mills: from lattice to continuum
topic Mathematical Physics
Probability
url https://arxiv.org/abs/2412.15422