PS10 Non-perturbative Field Theory
Hopf algebra structures in particle physics
Max-Planck-Institut für Physik (Werner-Heisenberg-Institut), Föhringer Ring 6, D-80805 München, Germany
Accepted: 24 October 2003
Published online: 6 November 2003
In the recent years, Hopf algebras have been introduced to describe certain combinatorial properties of quantum field theories. I will give a basic introduction to these algebras and review some occurrences in particle physics.
PACS: 11.10.-z Field theory
© Società Italiana di Fisica, Springer-Verlag, 2004