Three-dimensional gravity and Drinfel'd doubles: spacetimes and symmetries from quantum deformations

Article: 
Three-dimensional gravity and Drinfel'd doubles: spacetimes and symmetries from quantum deformations
Authors: 
Angel Ballesteros, Francisco J. Herranz, Catherine Meusburger
Journal: 
Physics Letters B
Year: 
2010
URL: 
http://arxiv.org/abs/1001.4228