TY  - JOUR 
AU  - Ballesteros Castañeda, Ángel
AU  - Mercati, Flavio
PY  - 2018
UR  - http://uvadoc.uva.es/handle/10324/33633
AB  - We study the Lie bialgebra structures that can be built on the one-dimensional central extension
of the Poincaré and (A)dS algebras in (1+1) dimensions. These central extensions admit more than one interpretation, but the simplest one is that they...
LA  - eng
TI  - Extended noncommutative Minkowski spacetimes and hybrid gauge symmetries
ER  -