82 citations · 157 across the 4 of their papers we have counts for
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hep-th2004★ 74 cited
Spitzer's Identity and the Algebraic Birkhoff Decomposition in pQFT
Kurusch Ebrahimi-Fard, Li Guo, Dirk Kreimer
In this article we continue to explore the notion of Rota-Baxter algebras in the context of the Hopf algebraic approach to renormalization theory in perturbative quantum field theo…
hep-th2004★ 1 cited
The residues of quantum field theory - numbers we should know
Dirk Kreimer
We discuss in an introductory manner structural similarities between the polylogarithm and Green functions in quantum field theory.