Equivariant K-theory and Equivariant Cohomology
Algebraic Topology
2009-03-10 v3 Algebraic Geometry
K-Theory and Homology
Abstract
For T an abelian compact Lie group, we give a description of T-equivariant K-theory with complex coefficients in terms of equivariant cohomology. In the appendix we give applications of this by extending results of Chang-Skjelbred and Goresky-Kottwitz-MacPherson from equivariant cohomology to equivariant K-theory.
Keywords
Cite
@article{arxiv.math/9912088,
title = {Equivariant K-theory and Equivariant Cohomology},
author = {Ioanid Rosu and Allen Knutson},
journal= {arXiv preprint arXiv:math/9912088},
year = {2009}
}
Comments
20 pages. Appendix co-authored with Allen Knutson