Effects as functions on projective Hilbert space
Mathematical Physics
2013-03-27 v1 math.MP
Abstract
The set of effect operators in a complex Hilbert space can be injectively embedded into the set of functions from the set of one-dimensional projections to the real interval [0,1]. Properties of this injection are investigated.
Cite
@article{arxiv.1303.6589,
title = {Effects as functions on projective Hilbert space},
author = {P. Busch and S. P. Gudder},
journal= {arXiv preprint arXiv:1303.6589},
year = {2013}
}