The Property of Rapid Decay for Discrete Quantum Groups
Operator Algebras
2020-06-04 v1
Abstract
We introduce the Property of Rapid Decay for discrete quantum groups by equivalent characterizations that generalize the classical ones. We then investigate examples, proving in particular the Property of Rapid Decay for unimodular free quantum groups. We finally check that the applications to the K-theory of the reduced group C*-algebras carry over to the quantum case.
Cite
@article{arxiv.2006.02122,
title = {The Property of Rapid Decay for Discrete Quantum Groups},
author = {Roland Vergnioux},
journal= {arXiv preprint arXiv:2006.02122},
year = {2020}
}
Comments
25 pages ; late posting of an old article