How useful can knot and number theory be for loop calculations?

1998/07/17 by Dirk Kreimer
Physics and Astronomy · #hep-th

paper · pdf

published as Acta Phys.Polon. B29 (1998) 2865-2873 · Talk given at the workshop "Loops and Legs in Gauge Theories", Rheinsberg, April 1998. Latex, 10p, uses epsf for 5 figures

arxiv created 1998/07/17 · arxiv updated 2009/11/30

Abstract

We summarize recent results connecting multiloop Feynman diagram calculations to different parts of mathematics, with special attention given to the Hopf algebra structure of renormalization.

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