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19932024
most citedQuantization of Friedmann-Robertson-Walker spacetimes in the presence of a negative cosmological constant and radiation

30 citations · 211 across the 31 of their papers we have counts for

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gr-qc1993

Did the Pseudo-Sphere Universe have a Beginning?

G. Oliveira-Neto

A calculation of the no-boundary wave-function of the universe is put forward for a spacetime with negative curvature. A semi-classical Robertson-Walker approximation is attempted…