Correlation equalities and upper bounds for the transverse Ising model
Statistical Mechanics
2012-05-22 v1
Abstract
Starting from an exact formal identity for the two-state transverse Ising model and using correlation inequalities rigorous upper bounds for the critical temperature and the critical transverse field are obtained which improve effective results.
Cite
@article{arxiv.1202.2237,
title = {Correlation equalities and upper bounds for the transverse Ising model},
author = {F. S. Sá Barreto and A. L. Mota},
journal= {arXiv preprint arXiv:1202.2237},
year = {2012}
}
Comments
8 pages, 1 figure