BV-equivalence between triadic gravity and BF theory in three dimensions

Monday, 24 July, 2017

Published in: 

arXiv:1707.07764

The triadic description of General Relativity in three dimensions is known to be a BF theory. Diffeomorphisms, as symmetries, are easily re- covered on shell from the symmetries of BF theory. This note describes an explicit off-shell BV symplectomorphism between the BV versions of the two theories, each endowed with their natural symmetries.

Author(s): 

Alberto S. Cattaneo
Michele Schiavina
Iswaryaa Selliah