14 citations · 37 across the 12 of their papers we have counts for
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gr-qc2013★ 2 cited
The Fundamental Group of a Spatial Section Represented by a Topspin Network
Christopher L Duston
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…
gr-qc2013★ 4 cited
Semiclassical Partition Functions for Gravity with Cosmic Strings
Christopher L. Duston
In this paper we describe an approach to construct semiclassical partition functions in gravity which are complete in the sense that they contain a complete description of the diff…