Contribution of noncommutative geometry to index theory on singular manifolds
Volume 76 / 2007
Banach Center Publications 76 (2007), 221-237
MSC: Primary 58B34; Secondary 35S05.
DOI: 10.4064/bc76-0-11
Abstract
This survey of the work of the author with several collaborators presents the way groupoids appear and can be used in index theory. We define the general tools, and apply them to the case of manifolds with corners, ending with a topological index theorem.
