Positivity in Rieffel's strict deformation quantization
Mathematical Physics
2017-08-23 v1 math.MP
Abstract
We review a recent result on Rieffel's deformation quantization by actions of R^d: it is shown that for every state omega_0 of the undeformed C*-algebra A_0 there is a continuous section of states omega(hbar) through omega_0. We outline the physical interpretation in terms of quantization.
Keywords
Cite
@article{arxiv.0909.2809,
title = {Positivity in Rieffel's strict deformation quantization},
author = {Stefan Waldmann},
journal= {arXiv preprint arXiv:0909.2809},
year = {2017}
}
Comments
Contribution to the Proceedings of the ICMP 2009, 6 pages