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arXiv · gr-qc/0505052

Classical and quantum general relativity: a new paradigm

Rodolfo Gambini·Jorge Pullin
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Abstract

We argue that recent developments in discretizations of classical and quantum gravity imply a new paradigm for doing research in these areas. The paradigm consists in discretizing the theory in such a way that the resulting discrete theory has no constraints. This solves many of the hard conceptual problems of quantum gravity. It also appears as a useful tool in some numerical simulations of interest in classical relativity. We outline some of the salient aspects and results of this new framework.

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Rodolfo Gambini, Jorge Pullin. 2005-05-11. Classical and quantum general relativity: a new paradigm. https://doi.org/10.1142/s0218271805007917%2010.1007%2Fs10714-005-0151-7

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