A C*-Algebraic Model for Locally Noncommutative Spacetimes
Quantum Algebra
2009-11-11 v1 Mathematical Physics
math.MP
Abstract
Locally noncommutative spacetimes provide a refined notion of noncommutative spacetimes where the noncommutativity is present only for small distances. Here we discuss a non-perturbative approach based on Rieffel's strict deformation quantization. To this end, we extend the usual C*-algebraic results to a pro-C*-algebraic framework.
Cite
@article{arxiv.math/0609850,
title = {A C*-Algebraic Model for Locally Noncommutative Spacetimes},
author = {Jakob G. Heller and Nikolai Neumaier and Stefan Waldmann},
journal= {arXiv preprint arXiv:math/0609850},
year = {2009}
}
Comments
13 pages, LaTeX 2e, no figures