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arXiv math/9705209math.LOmath.COmath.GN
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塔数的拓扑解释

A topological interpretation of the tower number

Boaz Tsaban

摘要:

Hurewicz发现一些拓扑概念和组合基数b和d之间的联系。Reclaw拓扑意义的定义基数p。我们扩展图片的拓扑解释基数t。我们将我们的概念与与p相关的概念以及其他一些经典概念进行比较。这为著名的公开问题p=t提供了新的线索。

英文摘要:

Hurewicz found connections between some topological notions and the combinatorial cardinals b and d. Reclaw gave topological meaning to the definition of the cardinal p. We extend the picture with a topological interpretation of the cardinal t. We compare our notion to the one related to p, and to some other classical notions. This sheds new light on the famous open problem whether p=t.

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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