Spectral Quadruples
Mathematical Physics
2009-11-07 v1 math.MP
Abstract
A set of data supposed to give possible axioms for spacetimes. It is hoped that such a proposal can serve to become a testing ground on the way to a general formulation. At the moment, the axioms are known to be sufficient for cases with a sufficient number of symmetries, in particular for 1+1 de Sitter spacetime.
Cite
@article{arxiv.math-ph/0105006,
title = {Spectral Quadruples},
author = {Tomas Kopf and Mario Paschke},
journal= {arXiv preprint arXiv:math-ph/0105006},
year = {2009}
}
Comments
AMS-LaTeX, 7 pages, presented at the Euroconference "BRANE NEW WORLD and Noncommutative Geometry", Torino, Villa Gualino (Italy), October 2 - 7, 2000