Add to ORKGWe show how, modulo the distinction between the antipode and the "twisted" or "renormalized" antipod...
In a recent series of communications we have shown that the reordering problem of bosons leads to ce...
Abstract: We showed in Part I that the Hopf algebra H of Feynman graphs in a given QFT is the algebr...
Connes and Kreimer have discovered the Hopf algebra structure behind the renormalization of Feynman ...
In 1999, A. Connes and D. Kreimer have discovered the Hopf algebra structure on the Feynman graphs o...
27 pages, 4 figures. Slightly edited version of the published paperInternational audienceThis paper ...
Renormalization theory is a venerable subject put to daily use in many branches of physics. Here, we...
International audienceThese are the notes of five lectures given at the Summer School {\em Geometric...
We discuss shuffle identities between Feynman graphs using the Hopf algebra structure of perturbativ...
Renormalization in perturbative quantum field theory is based on a Hopf algebra of Feynman diagrams....
AbstractIn this paper we describe the Hopf algebras on planar binary trees used to renormalize the F...
Inhalt dieser Arbeit ist eine Erweiterung der Hopfalgebrastruktur der Feynmangraphen und Renormierun...
The paper aims at investigating perturbative quantum field theory (pQFT) in the approach of Epstein ...
In 1998, Connes and Kreimer introduced a combinatorial Hopf algebra HCK on the vector space of fore...
This is a survey of our results on the relation between perturbative renormalization and motivic G...
We show how, modulo the distinction between the antipode and the "twisted" or "renormalized" antipod...
In a recent series of communications we have shown that the reordering problem of bosons leads to ce...
Abstract: We showed in Part I that the Hopf algebra H of Feynman graphs in a given QFT is the algebr...
Connes and Kreimer have discovered the Hopf algebra structure behind the renormalization of Feynman ...
In 1999, A. Connes and D. Kreimer have discovered the Hopf algebra structure on the Feynman graphs o...
27 pages, 4 figures. Slightly edited version of the published paperInternational audienceThis paper ...
Renormalization theory is a venerable subject put to daily use in many branches of physics. Here, we...
International audienceThese are the notes of five lectures given at the Summer School {\em Geometric...
We discuss shuffle identities between Feynman graphs using the Hopf algebra structure of perturbativ...
Renormalization in perturbative quantum field theory is based on a Hopf algebra of Feynman diagrams....
AbstractIn this paper we describe the Hopf algebras on planar binary trees used to renormalize the F...
Inhalt dieser Arbeit ist eine Erweiterung der Hopfalgebrastruktur der Feynmangraphen und Renormierun...
The paper aims at investigating perturbative quantum field theory (pQFT) in the approach of Epstein ...
In 1998, Connes and Kreimer introduced a combinatorial Hopf algebra HCK on the vector space of fore...
This is a survey of our results on the relation between perturbative renormalization and motivic G...
We show how, modulo the distinction between the antipode and the "twisted" or "renormalized" antipod...
In a recent series of communications we have shown that the reordering problem of bosons leads to ce...
Abstract: We showed in Part I that the Hopf algebra H of Feynman graphs in a given QFT is the algebr...