A short proof of an index theorem, II
K-Theory and Homology
2023-06-28 v2
Abstract
We introduce a slight modification of the usual equivariant -theory. We use this to give a -theoretical proof of an equivariant index theorem for Dirac-Schrodinger operators on a non-compact manifold of nowhere positive curvature. We incidentally show that the boundary of Dirac is Dirac; generalizing earlier work of Baum and coworkers, and a result of Higson and Roe.
Keywords
Cite
@article{arxiv.2306.13987,
title = {A short proof of an index theorem, II},
author = {Y. Abdolmaleki and D. Kucerovsky},
journal= {arXiv preprint arXiv:2306.13987},
year = {2023}
}
Comments
Corrected typo in abstract. No changes to content