kappa-Minkowski representations on Hilbert spaces
High Energy Physics - Theory
2008-11-26 v3
Abstract
The algebra of functions on kappa-Minkowski noncommutative spacetime is studied as algebra of operators on Hilbert spaces. The representations of this algebra are constructed and classified. This new approach leads to a natural construction of integration in kappa-Minkowski spacetime in terms of the usual trace of operators.
Cite
@article{arxiv.hep-th/0512114,
title = {kappa-Minkowski representations on Hilbert spaces},
author = {Alessandra Agostini},
journal= {arXiv preprint arXiv:hep-th/0512114},
year = {2008}
}
Comments
23 pag. Latex, correction of a couple of typos, reference added, title slightly changed