Author:
Legrand André,Poutriquet David
Abstract
AbstractStarting from the Karoubi multiplicative K-theory, we construct a Chern-Weil theory adapted to isolated conical singularities. The Chern character takes its values in the intersection cohomology of Goresky-MacPherson. We also propose an integer intersection K-theory for such singularities.
Publisher
Cambridge University Press (CUP)
Subject
Geometry and Topology,Algebra and Number Theory