Spectral multiplicity and odd K-theory
K-Theory and Homology
2008-05-31 v2
Abstract
In this paper we begin a study of the space of unbounded self-adjoint Fredholm operators as a classifying space for K^{1}(X), with the goal of incorporating the information in the eigenspaces and eigenvalues of the operators. In particular, the role that the multiplicity of eigenvalues plays is developed here.
Cite
@article{arxiv.0801.2815,
title = {Spectral multiplicity and odd K-theory},
author = {Ronald G. Douglas and Jerome Kaminker},
journal= {arXiv preprint arXiv:0801.2815},
year = {2008}
}
Comments
Typos fixed and application improved