42 citations
- University of PerugiaIT14 papers
- Argonne National LaboratoryUS6 papers
- Terra Quantum (Switzerland)CH4 papers
- University of ChicagoUS4 papers
- Heriot-Watt UniversityGB3 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PerugiaIT3 papers
- Eindhoven University of TechnologyNL2 papers
- Institute for Physics of MicrostructuresRU2 papers
- Institute of Semiconductor PhysicsRU2 papers
- Istituto Nazionale di Fisica NucleareIT2 papers
- Northeastern UniversityUS2 papers
- Novosibirsk State UniversityRU2 papers
4 papers · 1 filter
Dark matter and dark energy in combinatorial quantum gravity
Carlo A. Trugenberger
We point out that dark matter and dark energy arise naturally in a recently proposed model of combinatorial quantum gravity. Dark energy is due to the ground-state curvature at fin…
Emergent time, cosmological constant and boundary dimension at infinity in combinatorial quantum gravity
Carlo A. Trugenberger
Combinatorial quantum gravity is governed by a discrete Einstein-Hilbert action formulated on an ensemble of random graphs. There is strong evidence for a second-order quantum phas…
Enhanced Forman curvature and its relation to Ollivier curvature
Philip Tee, C. A. Trugenberger
Recent advances in emergent geometry and discretized approaches to quantum gravity have relied upon the notion of a discrete measure of graph curvature. We focus on the two main me…
Self-Assembly of Geometric Space from Random Graphs
Christy Kelly, Carlo A Trugenberger, Fabio Biancalana
We present a Euclidean quantum gravity model in which random graphs dynamically self-assemble into discrete manifold structures. Concretely, we consider a statistical model driven…