6533b880fe1ef96bd12d69c3
RESEARCH PRODUCT
RationalizeRoots: Software package for the rationalization of square roots
Marco Besiersubject
Computational PhysicsComputingMethodologies_SYMBOLICANDALGEBRAICMANIPULATIONOtherInterdisciplinary sciencesdescription
The computation of Feynman integrals often involves square roots. One way to obtain a solution in terms of multiple polylogarithms is to rationalize these square roots by a suitable variable change. We present a program that can be used to find such transformations. After an introduction to the theoretical background, we explain in detail how to use the program in practice.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2020-02-28 |