115 citations · 484 across the 9 of their papers we have counts for
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gr-qc2010★ 23 cited
Symmetry Reduction of Loop Quantum Gravity
Johannes Brunnemann, Tim A. Koslowski
The relation between standard Loop Quantum Cosmology and full Loop Quantum Gravity fails already at the first nontrivial step: The configuration space of Loop Quantum Cosmology can…
gr-qc2010★ 10 cited
Oriented Matroids -- Combinatorial Structures Underlying Loop Quantum Gravity
Johannes Brunnemann, David Rideout
We analyze combinatorial structures which play a central role in determining spectral properties of the volume operator in loop quantum gravity (LQG). These structures encode geome…