TY - GEN T1 - C*-categories, Groupoid Actions, Equivariant KK-theory, and the Baum-Connes Conjecture T2 - arXiv PY - 2002/04/24 AU - Mitchener PD ED - DO - DOI: 10.48550/arxiv.math/0204291 Y2 - 2025/12/07 ER -