29 citations · 86 across the 21 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
gr-qc2016★ 1 cited
Gravitation and cosmology with York time
Philipp Roser
[Shortened abstract:] In this thesis we investigate a solution to the `problem of time' in canonical quantum gravity by splitting spacetime into surfaces of constant mean curvature…
gr-qc2016★ 2 cited
Cosmological history in York time: inflation and perturbations
Philipp Roser, Antony Valentini
The constant mean extrinsic curvature on a spacelike slice may constitute a physically preferred time coordinate, `York time'. One line of enquiry to probe this idea is to understa…