Monoidal Equivalence of Locally Compact Quantum Groups and Application to Bivariant K-theory

Monoidal Equivalence of Locally Compact Quantum Groups and Application to Bivariant K-theory PDF Author: Jonathan Crespo
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

Get Book Here

Book Description
This dissertation deals with the notion of monoidal equivalence of locally compact quantum groups and its applications. We generalize to the case of regular locally compact quantum groups, two important resultst concerning the actions of compact quantum groups. Let G1 and G2 be two regular locally compact quantum groups monoidally equivalent. We develop an induction procedure and we build an equivalence of the categories, whose objects are the continuous actions of G1 and G2 on C*-algebras. As an application of this result, we obtain a canonical equivalence of the categories of equivariant KK-theory for actions of G1 and G2. We introduce and investigate a notion of actions on C*-algebras of mesured quantum groupoids on a finite basis. The proof of the second equivalence relies on a version of the Takesaki-Takai duality theorem for continuous actions of measured quantum groupoids on a finite basis. We conclude by defining and studying a notion of equivariant Hilbert modules for actions of mesured quantum groupoids on a finite basis.