102 citations · 867 across the 27 of their papers we have counts for
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gr-qc2020
Coarse graining spin foam quantum gravity -- a review
Sebastian Steinhaus
In quantum gravity, we envision renormalization as the key tool for bridging the gap between microscopic models and observable scales. For spin foam quantum gravity, which is defin…
hep-th2020
Tensor network renormalization with fusion charges: applications to 3d lattice gauge theory
William J. Cunningham, Bianca Dittrich, Sebastian Steinhaus
Tensor network methods are powerful and efficient tools to study the properties and dynamics of statistical and quantum systems, in particular in one and two dimensions. In recent…