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gr-qc2019
Precision measurements of Hausdorff dimensions in two-dimensional quantum gravity
Jerome Barkley, Timothy Budd
Two-dimensional quantum gravity, defined either via scaling limits of random discrete surfaces or via Liouville quantum gravity, is known to possess a geometry that is genuinely fr…
gr-qc2009★ 4 cited
In Search of Fundamental Discreteness in 2+1 Dimensional Quantum Gravity
T. G. Budd, R. Loll
Inspired by previous work in 2+1 dimensional quantum gravity, which found evidence for a discretization of time in the quantum theory, we reexamine the issue for the case of pure L…