2 papers
gr-qc2023
Quantum Geometrodynamics Revived II. Hilbert Space of Positive Definite Metrics
Thorsten Lang, Susanne Schander
This paper represents the second in a series of works aimed at reinvigorating the quantum geometrodynamics program. Our approach introduces a lattice regularization of the hypersur…
gr-qc2023
Quantum Geometrodynamics Revived I. Classical Constraint Algebra
Thorsten Lang, Susanne Schander
In this series of papers, we present a set of methods to revive quantum geometrodynamics which encountered numerous mathematical and conceptual challenges in its original form prom…