Large N reduction on group manifolds
High Energy Physics - Theory
2010-08-02 v3
Abstract
We show that the large N reduction holds on group manifolds. Large N field theories defined on group manifolds are equivalent to some corresponding matrix models. For instance, gauge theories on S^3 can be regularized in a gauge invariant and SO(4) invariant manner.
Cite
@article{arxiv.0912.1456,
title = {Large N reduction on group manifolds},
author = {Hikaru Kawai and Shinji Shimasaki and Asato Tsuchiya},
journal= {arXiv preprint arXiv:0912.1456},
year = {2010}
}
Comments
21 pages, 4 figures, typos corrected, a reference added