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Distance estimates for von Neumann algebras


Author: Shlomo Rosenoer
Journal: Proc. Amer. Math. Soc. 86 (1982), 248-252
MSC: Primary 46L10
MathSciNet review: 667283
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Abstract: It is shown that for certain von Neumann algebras $ \mathcal{A}$, there is a constant $ C$ such that

$\displaystyle {\text{dist}}(T, \mathcal{A}) \leqslant C\mathop {\sup }\limits_{... ...ext{all}}\;T\;{\text{in}}\;\mathcal{B}{\text{(}}\mathcal{H}{\text{)}}{\text{.}}$


References [Enhancements On Off] (What's this?)

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DOI: https://doi.org/10.1090/S0002-9939-1982-0667283-3
Article copyright: © Copyright 1982 American Mathematical Society