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Positive Approximants of Operators

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Published in:Indiana University mathematics journal 1972-04, Vol.21 (10), p.951-960
Main Author: HALMOS, P. R.
Format: Article
Language:English
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container_end_page 960
container_issue 10
container_start_page 951
container_title Indiana University mathematics journal
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creator HALMOS, P. R.
description
doi_str_mv 10.1512/iumj.1972.21.21076
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identifier ISSN: 0022-2518
ispartof Indiana University mathematics journal, 1972-04, Vol.21 (10), p.951-960
issn 0022-2518
1943-5258
language eng
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source JSTOR
subjects Approximation
Complex numbers
Counterexamples
Hilbert spaces
Mathematical functions
Normal operators
Real numbers
Scalars
title Positive Approximants of Operators
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