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Kira and the block-triangular form
For many state-of-the-art cross section computations the standard approach of Feynman integral reduction with the Laporta algorithm is the main bottleneck of the computation. We study a new approach of Feynman integral reduction by introducing a block-triangular form, which is a smaller system of eq...
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| Lenguaje: | eng |
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2022
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| Acceso en línea: | https://dx.doi.org/10.22323/1.416.0071 http://cds.cern.ch/record/2861076 |