Compressions and Pinchings
Functional Analysis
2007-05-23 v1
Authors:
Jean-Christophe Bourin
Abstract
There exist operators A such that : for any sequence of contractions {An}, there is a total sequence of mutually orthogonal projections {En} such that ΣEnAEn=⨁An.
Keywords
Cite
@article{arxiv.math/0211358,
title = {Compressions and Pinchings},
author = {Jean-Christophe Bourin},
journal= {arXiv preprint arXiv:math/0211358},
year = {2007}
}
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11 pages
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