217 citations · 1.3k across the 47 of their papers we have counts for
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gr-qc2012★ 29 cited
The Discrete Geometry of a Small Causal Diamond
Mriganko Roy, Debdeep Sinha, Sumati Surya
We study the discrete causal set geometry of a small causal diamond in a curved spacetime using the average abundance of k-element chains or total orders in the underlying causal s…
gr-qc2012★ 13 cited
Boundary Term Contribution to the Volume of a Small Causal Diamond
Surbhi Khetrapal, Sumati Surya
In his calculation of the spacetime volume of a small Alexandrov interval in 4 dimensions Myrheim introduced a term which he referred to as a surface integral [1]. The evaluation o…