Remarks on Naimark's duality
Functional Analysis
2007-05-23 v1
Abstract
We present an extension of Naimark's duality principle which states that complete systems in a Hilbert space are projections of -linearly independent systems of elements of an ambient Hilbert space. This result is presented in the context of other known extensions of Naimark's theorem.
Cite
@article{arxiv.math/0410348,
title = {Remarks on Naimark's duality},
author = {Wojciech Czaja},
journal= {arXiv preprint arXiv:math/0410348},
year = {2007}
}