论文标题

关于规范代数中“移动规范”的一些观察

Some Observations About "Moving Norms'' in Normed Algebras

论文作者

Levy, Eliahu

论文摘要

在本说明中,人们试图在(UNITAL)规范的代数,尤其是Hilbert空间上的操作员代数的情况下进行研究。也就是说,人们考虑``移动规范'',即\ quarm n norm and emalte a e元素减去统一和相关概念的标量倍数,并获得一些相当不错的断言。

In this note one tries to venture into a study of some notions, in the context of a (unital) normed algebra, in particular the algebra of operators on a Hilbert space. Namely, one considers ``moving norms'', i.e.\ norming an element minus a scalar multiple of the unity and related notions, and goes into obtaining some rather nice assertions.

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