A Canonical Trace Associated with Certain Spectral Triples

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 spec...

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Bibliographic Details
Main Author: Sylvie Paycha
Format: Article
Language:English
Published: National Academy of Science of Ukraine 2010-09-01
Series:Symmetry, Integrability and Geometry: Methods and Applications
Subjects:
Online Access:http://dx.doi.org/10.3842/SIGMA.2010.077