%0 Journal Article
%T Master Equations for Master Amplitudes
%A M. Caffo
%A H. Czyz
%A S. Laporta
%A E. Remiddi
%J Physics
%D 1998
%I arXiv
%X The general lines of the derivation and the main properties of the master equations for the master amplitudes associated to a given Feynman graph are recalled. Some results for the 2-loop self-mass graph with 4 propagators are then presented.
%U http://arxiv.org/abs/hep-th/9807119v2