Quantum Gravity Colloquium 6

Torsten Schönfeld: Gauge fixing and dynamical r-matrices in 2+1 gravity

5 Oct 2011, 14:45

45m

Lecture Hall F (FAU Erlangen-Nürnberg)

Description

We construct the gauge-invariant phase space of 2+1-dimensional gravity via Dirac's gauge fixing procedure. We describe the resulting Dirac bracket and show that it is related to dynamical r-matrices.