Let G be a Lie group with Lie algebra g, h∈ g an element for which the derivation ad h
defines a 3-grading of g and τ G an involutive automorphism of G inducing on g the …

Abstract We consider the Klein–Gordon equation on a class of Lorentzian manifolds with
Cauchy surface of bounded geometry, which is shown to include examples such as exterior …

Abstract The space D _ Γ^ ′ D Γ′ of distributions having their wavefront sets in a closed
cone Γ Γ has become important in physics because of its role in the formulation of quantum …

In this article, the third of three, we analyse how the Weyl quantisation for compact Lie
groups presented in the second article of this series fits with the projective-phase space …

Canonical interacting quantum fields on two-dimensional de Sitter space - ScienceDirect Skip to
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The main theme of this thesis is an investigation into possible connections between loop
quantum gravity and quantum field theory on curved spacetimes: On the one hand, we aim …