Key points are not available for this paper at this time.
We consider the quantum geometrodynamical propagator for a spatially bounded system. We formally derive a geometrodynamical Schr\"odinger equation which is expected to govern the time evolution of observables as measured on the spatial boundary of the system. We show that in the weak gravity limit the boundary Schr\"odinger equation reduces to the usual functional Schr\"odinger equation for the matter fields.
Hayward et al. (Wed,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: