356 citations · 1.5k across the 27 of their papers we have counts for
1 paper · 2 filters
Franz Herzog, Ben Ruijl
The R*-operation by Chetyrkin, Tkachov, and Smirnov is a generalisation of the BPHZ R-operation, which subtracts both ultraviolet and infrared divergences of euclidean Feynman grap…