A Canonical Trace Associated with Certain Spectral Triples
Operator Algebras
2010-09-30 v2 Mathematical Physics
math.MP
Abstract
In the abstract pseudodifferential setup of Connes and Moscovici, we prove a general formula for the discrepancies of zeta-regularised traces associated with certain spectral triples, and we introduce a canonical trace on operators, whose order lies outside (minus) the dimension spectrum of the spectral triple.
Keywords
Cite
@article{arxiv.1003.1210,
title = {A Canonical Trace Associated with Certain Spectral Triples},
author = {Sylvie Paycha},
journal= {arXiv preprint arXiv:1003.1210},
year = {2010}
}