13 citations · 31 across the 18 of their papers we have counts for
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hep-th2022★ 4 cited
Scalar Curvature in Discrete Gravity
Ali H. Chamseddine, Ola Malaeb, Sara Najem
We focus on studying, numerically, the scalar curvature tensor in a two-dimensional discrete space. The continuous metric of a two-sphere is transformed into that of a lattice usin…
physics.soc-ph2022
A Framework for Reconstructing COVID-19 Transmission Network to Inform Betweenness Centrality-Based Control Measures
Sara Najem, Stefano Monni, Rola Hatoum +6
In this paper, we propose a general framework for optimal control measures, which follows the evolution of COVID-19 infection counts collected by Surveillance Units on a country le…