Combinatorial Quantum Gravity and Emergent 3D Quantum Behaviour

We review combinatorial quantum gravity, an approach that combines Einstein’s idea of dynamical geometry with Wheeler’s “it from bit” hypothesis in a model of dynamical graphs governed by the coarse Ollivier–Ricci curvature. This drives a continuous phase transition from a random to a geometric phas...

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Bibliographic Details
Main Author: Carlo A. Trugenberger
Format: Article
Language:English
Published: MDPI AG 2023-11-01
Series:Universe
Subjects:
Online Access:https://www.mdpi.com/2218-1997/9/12/499