217 citations · 1.3k across the 47 of their papers we have counts for
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gr-qc2005★ 39 cited
Spatial Hypersurfaces in Causal Set Cosmology
Seth Major, David Rideout, Sumati Surya
Within the causal set approach to quantum gravity, a discrete analog of a spacelike region is a set of unrelated elements, or an antichain. In the continuum approximation of the th…
gr-qc2005★ 22 cited
Observables in Extended Percolation Models of Causal Set Cosmology
Fay Dowker, Sumati Surya
Classical sequential growth models for causal sets provide an important step towards the formulation of a quantum causal set dynamics. The covariant observables in a class of these…