Unitary dilation of freely independent contractions
Operator Algebras
2016-04-27 v3 Functional Analysis
Abstract
Inspired by the Sz.-Nagy-Foias dilation theorem we show that freely independent contractions dilate to freely independent unitaries.
Keywords
Cite
@article{arxiv.1601.00613,
title = {Unitary dilation of freely independent contractions},
author = {Scott Atkinson and Christopher Ramsey},
journal= {arXiv preprint arXiv:1601.00613},
year = {2016}
}
Comments
11 pages. Section 3 removed from previous version and substantial changes to previous version section 4 (now section 3)