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arXiv · 1308.2934

The Fundamental Group of a Spatial Section Represented by a Topspin Network

Christopher L Duston
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Abstract

We present an algorithm which determines the fundamental group of a spatial section using topspin networks. Tracking the topology of the spatial section is a unique feature of this approach, which is not possible in standard Loop Quantum Gravity. This leads to an example of spatial topology change in a smooth 4-manifold represented by a topspin foam.

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BibTeXRIS

Christopher L Duston. 2013-08-13. The Fundamental Group of a Spatial Section Represented by a Topspin Network. https://arxiv.org/abs/1308.2934

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