Recherche - Institut Camille Jordan Accéder directement au contenu

Filtrer vos résultats

11 résultats
Image document

Renormalization Hopf algebras and combinatorial groups

Alessandra Frabetti
Geometric and Topological Methods for Quantum Field Theory, Jul 2007, Villa de Leyva, Colombia. pp.159-219
Communication dans un congrès hal-00949093v1
Image document

Loop of formal diffeomorphisms and Fàa di Bruno coloop bialgebra

Alessandra Frabetti , Ivan P Shestakov
Advances in Mathematics, In press, 351, pp.495-569. ⟨10.1016/j.aim.2019.04.053⟩
Article dans une revue hal-01849454v3
Image document

Five interpretations of Faà di Bruno's formula

Alessandra Frabetti , Dominique Manchon
Dyson-Schwinger Equations and Faà di Bruno Hopf Algebras in Physics and Combinatorics, Jun 2011, Strasbourg, France. pp.5-65
Communication dans un congrès hal-00950525v1
Image document

From quantum electrodynamics to posets of planar binary trees

Frédéric Chapoton , Alessandra Frabetti
Proceedings of the Mini-workshop on Renormalization held December 15-16, 2006, and the Conference on Combinatorics and Physics held March 19-23, 2007, in Bonn, 2007, Bonn, Germany. pp.53--66
Communication dans un congrès hal-00342711v1
Image document

Combinatorial Hopf algebras from renormalization

Christian Brouder , Alessandra Frabetti , Frederic Menous
2009
Pré-publication, Document de travail hal-00417946v1
Image document

Decomposition into one-particle irreducible Green functions in many-body physics

Christian Brouder , Alessandra Frabetti , Frédéric Patras
2008
Pré-publication, Document de travail hal-00267184v1
Image document

Combinatorial Hopf algebras from renormalization

Christian Brouder , Alessandra Frabetti , Frederic Menous
Journal of Algebraic Combinatorics, 2010, ⟨10.1007/s10801-010-0227-7⟩
Article dans une revue hal-00417946v2
Image document

Noncommutative version of Borcherds' approach to quantum field theory

Christian Brouder , Nguyen Viet Dang , Alessandra Frabetti
Frontiers of Fundamental Physics 14, Jul 2014, Marseille, France
Communication dans un congrès hal-01111764v1
Image document

Working from Home. 2 Months 4 Months and Still Counting…

Alessandra Frabetti , Vladimir Salnikov , Laura Schaposnik
EMS Newsletter, 2020, ⟨10.4171/news/117/7⟩
Article dans une revue hal-03033294v1
Image document

One-particle irreducibility with initial correlations

Christian Brouder , Alessandra Frabetti , Frédéric Patras
2008
Pré-publication, Document de travail hal-00267184v2

Noncommutative version of Borcherds’ approach toquantum field theory

Christian Brouder , Nguyen Viet Dang , Alessandra Frabetti
PoS - Proceedings of Science, 2015
Article dans une revue hal-01222770v1