# Controlling and Supporting Sets in Operator Algebras

## Proceedings of the American Mathematical Society / v.127 no.5. 1999, pp.1357-1362 window.___gcfg = {lang: 'ko'}; (function() { var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true; po.src = 'https://apis.google.com/js/platform.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s); })();

Author : Burnap, Charles ; Lambert, Alan

Abstract : Two properties of subspaces of Banach algebras are introduced. These are closely related to Mathieus concept of ultraprime Banach algebras. Special attention is paid to nested C $^{\ast}$ and W $^{\ast}$ algebras.

Keyword : Primary 46L05, 46H20, 47B47

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