Conditional probabilities in the quantum cosmology of Ponzano-Regge theory
We examine the discrete Ponzano-Regge formulation of (2+1)-dimensional gravity in the context of a consistent histories approach to quantum cosmology. We consider 2- dimensional boundaries of a 3-dimensional spacetime. The 2-dimensional boundaries are tessellated as the surface of a single tetrah...
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| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/10324 |