119 citations · 119 across the 2 of their papers we have counts for
3 papers
gr-qc2018
A local quantum Mach principle and the metricity of spacetime
Philipp A Hoehn, Markus P Mueller, Christian Pfeifer +1
We revisit the old question of what distinguishes the formulation of spacetime geometry in terms of a Lorentzian metric physically from more general geometric structures. Our appro…
hep-th2017
Reflections on the information paradigm in quantum and gravitational physics
Philipp A Hoehn
We reflect on the information paradigm in quantum and gravitational physics and on how it may assist us in approaching quantum gravity. We begin by arguing, using a reconstruction…
gr-qc2010★ 119 cited
Effective approach to the problem of time: general features and examples
Martin Bojowald, Philipp A Hoehn, Artur Tsobanjan
The effective approach to quantum dynamics allows a reformulation of the Dirac quantization procedure for constrained systems in terms of an infinite-dimensional constrained system…