328 citations · 1.7k across the 41 of their papers we have counts for
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gr-qc2015★ 39 cited
The strange equation of quantum gravity
Carlo Rovelli
Disavowed by one its fathers, ill defined, never empirically tested, the Wheeler-DeWitt equation has nevertheless had a powerful influence on fundamental physics. A well deserved o…
gr-qc2015★ 40 cited
Compact phase space, cosmological constant, discrete time
Carlo Rovelli, Francesca Vidotto
We study the quantization of geometry in the presence of a cosmological constant, using a discretiza- tion with constant-curvature simplices. Phase space turns out to be compact an…