Tree Quantum Field Theory

We propose a new formalism for quantum field theory (QFT) which is neither based on functional integrals, nor on Feynman graphs, but on marked trees. This formalism is constructive, i.e., it computes correlation functions through convergent rather than divergent expansions. It applies both to Fermio...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Annales Henri Poincaré 2009, Vol.10 (5), p.867-891
Hauptverfasser:	Gurau, Razvan, Magnen, Jacques, Rivasseau, Vincent
Format:	Artikel
Sprache:	eng
Schlagworte:	Classical and Quantum Gravitation Combinatorics Combinatorics. Ordered structures Dynamical Systems and Ergodic Theory Elementary Particles Exact sciences and technology Functional analysis Graph theory High Energy Physics - Theory Mathematical analysis Mathematical and Computational Physics Mathematical Methods in Physics Mathematical Physics Mathematics Ordinary differential equations Other topics in mathematical methods in physics Physics Physics and Astronomy Quantum Field Theory Quantum Physics Relativity Theory Sciences and techniques of general use Theoretical
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!