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arXiv · 1812.06193

Tullio Regge's legacy: Regge calculus and discrete gravity

John W. Barrett·Daniele Oriti·Ruth M. Williams
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Abstract

The review paper "Discrete Structures in Physics", written in 2000, describes how Regge's discretization of Einstein's theory has been applied in classical relativity and quantum gravity. Here, developments since 2000 are reviewed briefly, with particular emphasis on progress in quantum gravity through spin foam models and group field theories.

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John W. Barrett, Daniele Oriti, Ruth M. Williams. 2018-12-14. Tullio Regge's legacy: Regge calculus and discrete gravity. https://arxiv.org/abs/1812.06193

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