Perturbative renormalization and BRST

Michael Dütsch, Klaus Fredenhagen
November 22, 2004
review
open access link

Algebraic approach to Quantum Field Theory

Romeo Brunetti, Klaus Fredenhagen
November 22, 2004
introduction
open access link

QFT Lectures on AdS-CFT

Karl-Henning Rehren
November 08, 2004
lectures
open access link
Proceedings of the 3rd Summer School in Modern Mathematical Physics, Institue of Physics, Belgrade 2005, pp. 95-118.