Algebraic Structures in local QFT
arXiv:1007.0341 · doi:10.1016/j.nuclphysbps.2010.08.030
Abstract
A review of the Hodge and Hopf-algebraic approach to QFT.
6p, talk given at Loops and Legs 2010
References in corpus (7)
- The massless higher-loop two-point function
- Renormalization of gauge fields: A Hopf algebra approach
- An Étude in non-linear Dyson--Schwinger Equations
- Recursive relations in the core Hopf algebra
- Growth estimates for Dyson-Schwinger equations
- Feynman amplitudes and Landau singularities for 1-loop graphs
- Cohomology of graph hypersurfaces associated to certain Feynman graphs