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Regularization with numerical extrapolation for finite and UV-divergent multi-loop integrals.

Elise de DonckerFukuko YuasaKiyoshi KatoTadashi IshikawaJohn A. KapengaOmofolakunmi Olagbemi
Published in: Comput. Phys. Commun. (2018)
Keyphrases
  • regularization method
  • data sets
  • prior information
  • finite number
  • regularization term
  • parameter selection
  • feedback loop
  • finite difference
  • aggregation functions