Examples of q-regularization
High Energy Physics - Theory
2016-08-15 v1
Abstract
An Introduction to Hopf algebras as a tool for the regularization of relavent quantities in quantum field theory is given. We deform algebraic spaces by introducing q as a regulator of a non-commutative and non-cocommutative Hopf algebra. Relevant quantities are finite provided q\neq 1 and diverge in the limit q\rightarrow 1. We discuss q-regularization on different q-deformed spaces for \lambda\phi^4 theory as example to illustrate the idea.
Cite
@article{arxiv.hep-th/9508019,
title = {Examples of q-regularization},
author = {Suemi Rodríguez-Romo},
journal= {arXiv preprint arXiv:hep-th/9508019},
year = {2016}
}
Comments
17 pages, LaTex, to be published in IJTP 1995.11