28.01.2021, 16:15
– Online-Seminar
Forschungsseminar Differentialgeometrie
Center of mass in general relativity
Alejandro Peñuela Diaz (UP)
This is a survey on the theory of C*-algebras as needed for quantum field theory on curved spacetimes. It covers basic definitions, the spectrum, morphisms, states and representations, product states, and Weyl systems.