Critical Ising correlations on a torus

Fuente: arXiv
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Main Authors: Bayraktaroglu, Baran, Izyurov, Konstantin
Format: Preprint
Published: 2025
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author Bayraktaroglu, Baran
Izyurov, Konstantin
author_facet Bayraktaroglu, Baran
Izyurov, Konstantin
contents We prove convergence of multi-point spin correlations in the critical Ising model on a torus. Via Pfaffian identities, this also implies convergence of other correlations, including correlations of spins with fermionic and energy observables. We obtain explicit formulae for the scaling limits in terms of theta functions, verifying the predictions in the physics literature.
format Preprint
id arxiv_https___arxiv_org_abs_2506_11324
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Critical Ising correlations on a torus
Bayraktaroglu, Baran
Izyurov, Konstantin
Mathematical Physics
Probability
82B20
We prove convergence of multi-point spin correlations in the critical Ising model on a torus. Via Pfaffian identities, this also implies convergence of other correlations, including correlations of spins with fermionic and energy observables. We obtain explicit formulae for the scaling limits in terms of theta functions, verifying the predictions in the physics literature.
title Critical Ising correlations on a torus
topic Mathematical Physics
Probability
82B20
url https://arxiv.org/abs/2506.11324