• Corpus ID: 54612597

Counting master integrals: Integration by parts vs. functional equations

  title={Counting master integrals: Integration by parts vs. functional equations},
  author={Bernd A. Kniehl and O. V. Tarasov},
  journal={arXiv: High Energy Physics - Theory},
We illustrate the usefulness of functional equations in establishing relationships between master integrals under the integration-by-parts reduction procedure by considering a certain two-loop propagator-type diagram as an example. 

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