Feynman integrals and multiple polylogarithms
High Energy Physics - Phenomenology
2007-05-23 v2
Abstract
In this talk I review the connections between Feynman integrals and multiple polylogarithms. After an introductory section on loop integrals I discuss the Mellin-Barnes transformation and shuffle algebras. In a subsequent section multiple polylogarithms are introduced. Finally, I discuss how certain Feynman integrals evaluate to multiple polylogarithms.
Cite
@article{arxiv.0705.0900,
title = {Feynman integrals and multiple polylogarithms},
author = {Stefan Weinzierl},
journal= {arXiv preprint arXiv:0705.0900},
year = {2007}
}