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Reconstructing Rational Functions with $\texttt{FireFly}$

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arxiv 1904.00009 v2 pith:T27BIMKS submitted 2019-03-29 cs.SC hep-ph

Jonas Klappert , Fabian Lange This is my paper
classification cs.SChep-ph
keywords textttfireflyfunctionsrationalalgebraicalgorithmsapplicationapproach
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abstract

We present the open-source $\texttt{C++}$ library $\texttt{FireFly}$ for the reconstruction of multivariate rational functions over finite fields. We discuss the involved algorithms and their implementation. As an application, we use $\texttt{FireFly}$ in the context of integration-by-parts reductions and compare runtime and memory consumption to a fully algebraic approach with the program $\texttt{Kira}$.

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Cited by 5 Pith papers

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