The Spin-Foam Approach to Quantum Gravity
This article reviews the present status of the spin-foam approach to the quantization of gravity. Special attention is payed to the pedagogical presentation of the recently-introduced new models for four-dimensional quantum gravity. The models are motivated by a suitable implementation of the path i...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2013-02-01
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| Series: | Living Reviews in Relativity |
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| Online Access: | http://www.livingreviews.org/lrr-2013-3 |