General continuum problem

Japanese: 一般連続体問題 - いっぱんれんぞくたいもんだい
General continuum problem


[Continuum problem]
The continuum problem asks whether there are any other cards between the cardinality of countable infinity and the cardinality of the continuum (the cardinality of the set of all real numbers). More generally, when μ has infinite cardinality, the general continuum problem asks whether there are any other cards between 2 μ and μ. And the propositions that say that there are no cards, respectively, are the continuum hypothesis and the general continuum hypothesis. …

*Some of the terminology that refers to the "general continuum problem" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:


[連続体問題]
 可算無限の濃度と連続体の濃度(実数全体の集合の濃度)との間に他の濃度は存在するか,というのが連続体問題である。もっと一般に,μが無限の濃度のとき,2μとμとの間に他の濃度があるかというのが一般連続体問題である。そして,それぞれについて,〈存在しない〉とする命題が,連続体仮説,一般連続体仮説である。…

※「一般連続体問題」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

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