A note on the Fuglede-Putnam theorem (Q2377083)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A note on the Fuglede-Putnam theorem |
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A note on the Fuglede-Putnam theorem (English)
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27 June 2013
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The main purpose of the paper is to give a simpler proof of a version of the Fuglede-Putnam theorem due to \textit{M. H. Mortad} [Proc. Am. Math. Soc. 131, No. 10, 3135--3141 (2003; Zbl 1049.47019)], which only involves unbounded linear operators. The proof is based on the concept of bounding sequences.
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unbounded normal operator
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abelian von Neumann algebra
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bounding sequence
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Fuglede-Putnam theorem
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