Onsager algebra and cluster XY-models in a transverse magnetic field
Statistical Mechanics
2017-11-10 v2
Abstract
The correlation functions of certain -cluster XY models are explicitly expressed in terms of those of the standard Ising chain in transverse field.
Keywords
Cite
@article{arxiv.1710.03384,
title = {Onsager algebra and cluster XY-models in a transverse magnetic field},
author = {Jacques H. H. Perk},
journal= {arXiv preprint arXiv:1710.03384},
year = {2017}
}
Comments
LaTeX, 12 pages. Significant additions, including section on Onsager algebra and new title. Also some typos corrected