Quantum Gravity as Topological Quantum Field Theory
General Relativity and Quantum Cosmology
2009-10-28 v2 Quantum Physics
Abstract
The physics of quantum gravity is discussed within the framework of topological quantum field theory. Some of the principles are illustrated with examples taken from theories in which space-time is three dimensional.
Keywords
Cite
@article{arxiv.gr-qc/9506070,
title = {Quantum Gravity as Topological Quantum Field Theory},
author = {John W. Barrett},
journal= {arXiv preprint arXiv:gr-qc/9506070},
year = {2009}
}
Comments
23 pages, amstex, JMP special issue (deadline permitting). (Text not changed)