The Pimsner-Voiculescu sequence for coactions of compact Lie groups
arXiv:1004.4333
Abstract
The Pimsner-Voiculescu sequence is generalized to a Pimsner-Voiculescu tower describing the -category equivariant with respect to coactions of a compact Lie group satisfying the Hodgkin condition. A dual Pimsner-Voiculescu tower is used to show that coactions of a compact Hodgkin-Lie group satisfy the Baum-Connes property.
arXiv comment19 pages, to appear in Mathematica Scandinavica