26 citations · 54 across the 4 of their papers we have counts for
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gr-qc2016★ 1 cited
The Vertex Expansion in the Consistent Histories Formulation of Spin Foam Loop Quantum Cosmology
David Craig, Parampreet Singh
Assignment of consistent quantum probabilities to events in a quantum universe is a fundamental challenge which every quantum cosmology/gravity framework must overcome. In loop qua…
gr-qc2003★ 26 cited
Generalized Quantum Theory of Recollapsing Homogeneous Cosmologies
David Craig, James B. Hartle
A sum-over-histories generalized quantum theory is developed for homogeneous minisuperspace type A Bianchi cosmological models, focussing on the particular example of the classical…