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arXiv · 1311.1461

The Tensor Track, III

Vincent Rivasseau
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Abstract

We provide an informal up-to-date review of the tensor track approach to quantum gravity. In a long introduction we describe in simple terms the motivations for this approach. Then the many recent advances are summarized, with emphasis on some points (Gromov-Hausdorff limit, Loop vertex expansion, Osterwalder-Schrader positivity...) which, while important for the tensor track program, are not detailed in the usual quantum gravity literature. We list open questions in the conclusion and provide a rather extended bibliography.

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Vincent Rivasseau. 2013-11-06. The Tensor Track, III. https://doi.org/10.1002/prop.201300032

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