Differential Birkhoff decomposition and the renormalization of multiple zeta values
Number Theory
2008-07-04 v1 Combinatorics
Rings and Algebras
Abstract
In the Hopf algebra approach of Connes and Kreimer on renormalization of quantum field theory, the renormalization process is views as a special case of the Algebraic Birkhoff Decomposition. We give a differential algebra variation of this decomposition and apply this to the study of multiple zeta values.
Cite
@article{arxiv.0710.0432,
title = {Differential Birkhoff decomposition and the renormalization of multiple zeta values},
author = {Li Guo and Bin Zhang},
journal= {arXiv preprint arXiv:0710.0432},
year = {2008}
}
Comments
20 pages