Twisted spectral triples and Connes’ character formula

Farzad Fathizadeh, Masoud Khalkhali

Type: Preprint

Publication Date: 2011-10-25

Citations: 7

DOI: https://doi.org/10.1090/fic/061/04

Abstract

We give a proof of an analogue of Connes' Hochschild character theorem for twisted spectral triples obtained from twisting a spectral triple by scaling automorphisms, under some suitable conditions. We also survey some of the properties of twisted spectral triples that are known so far.

Locations

arXiv (Cornell University) - View - PDF

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