Hopf algebra and renormalization: A brief review
Mathematical Physics
2015-05-19 v1 math.MP
Abstract
We briefly review the Hopf algebra structure arising in the renormalization of quantum field theories. We construct the Hopf algebra explicitly for a simple toy model and show how renormalization is achieved for this particular model.
Cite
@article{arxiv.1505.04765,
title = {Hopf algebra and renormalization: A brief review},
author = {Usman Naseer},
journal= {arXiv preprint arXiv:1505.04765},
year = {2015}
}
Comments
23 pages, 4 figures. This article grew out of my preparations for a class project for 8.325 at MIT