Flat connections in three-manifolds and classical ChernâSimons invariant

A general method for the construction of smooth flat connections on 3-manifolds is introduced. The procedure is strictly connected with the deduction of the fundamental group of a manifold M by means of a Heegaard splitting presentation of M. For any given matrix representation of the fundamental gr...

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Bibliographic Details
Main Authors: Enore Guadagnini, Philippe Mathieu, Frank Thuillier
Format: Article
Language:English
Published: Elsevier 2017-12-01
Series:Nuclear Physics B
Online Access:http://www.sciencedirect.com/science/article/pii/S0550321317303516