Mathematics for structure functions
High Energy Physics - Phenomenology
2009-10-31 v1
Abstract
We show some of the mathematics that is being developed for the computation of deep inelastic structure functions to three loops. These include harmonic sums, harmonic polylogarithms and a class of difference equations that can be solved with the use of harmonic sums.
Cite
@article{arxiv.hep-ph/0004235,
title = {Mathematics for structure functions},
author = {J. A. M. Vermaseren and S. Moch},
journal= {arXiv preprint arXiv:hep-ph/0004235},
year = {2009}
}
Comments
6 pages LaTeX, uses axodraw.sty and npb.sty (included)