Morita equivalence of measured quantum groupoids. Application to deformation of measured quantum groupoids by 2-cocycles
Volume 98 / 2012
Banach Center Publications 98 (2012), 107-198
MSC: 46L89, 46L55.
DOI: 10.4064/bc98-0-6
Abstract
In a recent article, Kenny De Commer investigated Morita equivalence between locally compact quantum groups, in which a measured quantum groupoid, of basis $\mathbb{C}^2$, was constructed as a linking object. Here, we generalize all these constructions and concepts to the level of measured quantum groupoids. As for locally compact quantum groups, we apply this construction to the deformation of a measured quantum groupoid by a 2-cocycle.
