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arXiv math/9809048math.FA
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无有界相对单位的强Ditkin代数

Strong Ditkin algebras without bounded relative units

J. F. Feinstein

摘要:

在以前的说明中,作者给出了一个例子,一个强迪特金代数没有有界的相对单位的意义上戴尔斯。本文研究了一类关于自然数的一点紧化的Banach函数代数,并发现在这类代数中有许多在Dales意义下不具有有界相对单位的强Ditkin代数的简单例子.

英文摘要:

In a previous note the author gave an example of a strong Ditkin algebra which does not have bounded relative units in the sense of Dales. In this note we investigate a certain family of Banach function algebras on the one point compactification of the natural numbers, and see that within this family are many easier examples of strong Ditkin algebras without bounded relative units in the sense of Dales.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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