Manifold of density matrices
Quantum Physics
2007-05-23 v1
Abstract
We show that the manifold of density matrices can be derived from CP^{N^2-1} by the action of SU(N). We give some preliminary observations on the structure of this manifold.
Cite
@article{arxiv.quant-ph/0307218,
title = {Manifold of density matrices},
author = {Aik-meng Kuah and E. C. G. Sudarshan},
journal= {arXiv preprint arXiv:quant-ph/0307218},
year = {2007}
}
Comments
5 pages