MultivariateApart: Generalized Partial Fractions
Symbolic Computation
2022-01-05 v1 High Energy Physics - Phenomenology
High Energy Physics - Theory
Abstract
We present a package to perform partial fraction decompositions of multivariate rational functions. The algorithm allows to systematically avoid spurious denominator factors and is capable of producing unique results also when being applied to terms of a sum separately. The package is designed to work in Mathematica, but also provides interfaces to the Form and Singular computer algebra systems.
Cite
@article{arxiv.2101.08283,
title = {MultivariateApart: Generalized Partial Fractions},
author = {Matthias Heller and Andreas von Manteuffel},
journal= {arXiv preprint arXiv:2101.08283},
year = {2022}
}
Comments
30 pages, 2 tables, code available at https://gitlab.msu.edu/vmante/multivariateapart