Daniel Siemssen
Papers
Special cosmological models derived from the semiclassical Einstein equation on flat FLRW spacetimes
Hanno Gottschalk, Nicolai Rothe, Daniel Siemssen open access link Classical and Quantum Gravity, Volume 39, Issue 12, Page 125004, Year 2022
The Cosmological Semiclassical Einstein Equation as an InfiniteDimensional Dynamical System
Hanno Gottschalk, Daniel Siemssen open access link Ann. Henri Poincar\'e 22, 39153964 (2021)
Geometric Pseudodifferential Calculus on (Pseudo)Riemannian Manifolds
Jan Dereziński, Adam Latosiński, Daniel Siemssen open access link Annales Henri Poincar\'e 21, 15951635 (2020)
Pages
Slides

Title: Feynman propagators in a functional analytic setting
Event: 41st LQP Workshop "Foundations and Constructive Aspects of QFT"
Date: February 3, 2018 
Title: Global Existence of Solutions of the Semiclassical Einstein Equation
Event: Algebraic Quantum Field Theory  Its status and its future
Date: May 19, 2014

Title: Feynman propagators in a functional analytic setting