From Trees to Gravity
Publikation: Bidrag til bog/antologi/rapport › Bidrag til bog/antologi › Forskning › fagfællebedømt
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From Trees to Gravity. / Durhuus, Bergfinnur; Jonsson, Thordur; Wheater, John.
Handbook of Quantum Gravity. red. / Cosimo Bambi; Leonardo Modesto; Ilya Shapiro. Springer, 2023. s. 1-51.Publikation: Bidrag til bog/antologi/rapport › Bidrag til bog/antologi › Forskning › fagfællebedømt
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TY - CHAP
T1 - From Trees to Gravity
AU - Durhuus, Bergfinnur
AU - Jonsson, Thordur
AU - Wheater, John
PY - 2023
Y1 - 2023
N2 - In this article, we study two related models of quantum geometry: generic random trees and two-dimensional causal triangulations. The Hausdorff and spectral dimensions that arise in these models are calculated, and their relationship with the structure of the underlying random geometry is explored. Modifications due to interactions with matter fields are also briefly discussed. The approach to the subject is that of classical statistical mechanics, and most of the tools come from probability and graph theory.
AB - In this article, we study two related models of quantum geometry: generic random trees and two-dimensional causal triangulations. The Hausdorff and spectral dimensions that arise in these models are calculated, and their relationship with the structure of the underlying random geometry is explored. Modifications due to interactions with matter fields are also briefly discussed. The approach to the subject is that of classical statistical mechanics, and most of the tools come from probability and graph theory.
U2 - 10.1007/978-981-19-3079-9_86-1
DO - 10.1007/978-981-19-3079-9_86-1
M3 - Book chapter
SN - 978-981-19-3079-9
SP - 1
EP - 51
BT - Handbook of Quantum Gravity
A2 - Bambi, Cosimo
A2 - Modesto, Leonardo
A2 - Shapiro, Ilya
PB - Springer
ER -
ID: 377442745