Creator-annihilator domains and the number operator
Functional Analysis
2012-04-04 v1 Mathematical Physics
math.MP
Abstract
We show that for the bosonic Fock representation in infinite dimensions, the maximal common domain of all creators and annihilators properly contains the domain of the square-root of the number operator.
Cite
@article{arxiv.1204.0712,
title = {Creator-annihilator domains and the number operator},
author = {P. L. Robinson},
journal= {arXiv preprint arXiv:1204.0712},
year = {2012}
}
Comments
7 pages, no figures