Unitary, anomalous Master Ward Identity and its connections to the Wess-Zumino condition, BV formalism and $L_\infty$-algebras

Romeo Brunetti, Michael Dütsch, Klaus Fredenhagen, Kasia Rejzner
October 12, 2022
open access link article file

The unitary Master Ward Identity: Time slice axiom, Noether's Theorem and Anomalies

Romeo Brunetti, Michael Dütsch, Klaus Fredenhagen, Kasia Rejzner
August 30, 2021
open access link

$C^*$-algebraic approach to interacting quantum field theory: Inclusion of Fermi fields

Romeo Brunetti, Michael Dütsch, Klaus Fredenhagen, Kasia Rejzner
March 09, 2021
open access link doi:10.1007/s11005-022-01590-7

Dimensional Regularization in Position Space, and a Forest Formula for Epstein-Glaser Renormalization

Michael Dütsch, Klaus Fredenhagen, Kai Johannes Keller, Katarzyna Rejzner
November 21, 2013
open access link J. Math. Phys. 55(12), 122303 (2014)

Perturbative Algebraic Quantum Field Theory and the Renormalization Groups

Romeo Brunetti, Michael Dütsch, Klaus Fredenhagen
January 14, 2009
open access link

Action Ward Identity and the Stueckelberg-Petermann renormalization group

Michael Dütsch, Klaus Fredenhagen
January 28, 2005
open access link
Prog.Math.251:113-124,2007

Perturbative renormalization and BRST

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

Causal perturbation theory in terms of retarded products, and a proof of the Action Ward Identity

Michael Dütsch, Klaus Fredenhagen
March 22, 2004
open access link doi:10.1142/S0129055X04002266

The Master Ward Identity and Generalized Schwinger-Dyson Equation in Classical Field Theory

Michael Dütsch, Klaus Fredenhagen
November 25, 2002
renormalization
open access link Commun.Math.Phys. 243 (2003) 275-314

Perturbative Algebraic Field Theory, and Deformation Quantization

Michael Dütsch, Klaus Fredenhagen
January 12, 2001
open access link
Proceedings of the Conference on Mathematical Physics in Mathematics and Physics, Siena June 20-25 2000

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