Fully extended BV-BFV description of General Relativity in three dimensions
Mathematical Physics
2023-03-08 v2 General Relativity and Quantum Cosmology
High Energy Physics - Theory
math.MP
Abstract
We compute the extension of the BV theory for three-dimensional General Relativity to all higher-codimension strata - boundaries, corners and vertices - in the BV-BFV framework. Moreover, we show that such extension is strongly equivalent to (nondegenerate) BF theory at all codimensions.
Cite
@article{arxiv.1905.09333,
title = {Fully extended BV-BFV description of General Relativity in three dimensions},
author = {Giovanni Canepa and Michele Schiavina},
journal= {arXiv preprint arXiv:1905.09333},
year = {2023}
}
Comments
33 pages. Version 2: Improved readability, corrected typos