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Spectral theory on stationary spacetimes

Alexander Strohmaier (University of Leeds)
Mathematics seminar
Mandag, 8 juni, 2020, at 17:00-18:00, Zoom (contact Jacob Schach Møller for details)
For compact Riemannian manifolds the Gutzwiller-Duistermaat-Guillemin trace formula is one of the  standard tools to show Weyl laws, investigate questions of quantum chaos, and prove inverse  spectral problems. In this talk I am going to present a generalisation to the setting of stationary
spacetimes with compact Cauchy surfaces. I will start by explaining the classical theory and then  point out some differences in the more general relativistic setting. This is  joint work with Steve Zelditch.


This talk is part of series of talks affiliated with the virtual Mittag-Leffler workshop "Scattering, microlocal analysis and renormalization", organized by Claudio Dappiaggi, Jacob Schach Møller and Michal Wrochna. The full schedule can be found at:

Kontaktperson: Jacob Schach Møller