(Q1331373)

English

inaccessible cardinal

cardinal unobtainible from smaller cardinals via usual cardinal arithmetic

strongly inaccessible cardinal

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Statements

subclass of

worldly cardinal

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weakly inaccessible cardinal

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defining formula

\left(\forall \lambda <\kappa \colon 2^{\lambda }<\kappa \right)\land \forall {\mathcal {S}}\colon \left(|{\mathcal {S}}|<\kappa \land (\forall S\in {\mathcal {S}}\colon |S|<\kappa )\implies \left|\bigcup {\mathcal {S}}\right|<\kappa \right)

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in defining formula

\kappa

symbol represents

inaccessible cardinal

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maintained by WikiProject

WikiProject Mathematics

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Identifiers

Fandom article ID

googology:Inaccessible_cardinal

subject named as

Inaccessible cardinal

language of work or name

English

MediaWiki page ID

11367

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1 reference

28 October 2013

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Microsoft Academic ID

2777932999

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nLab ID

inaccessible cardinal

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ProofWiki ID

Definition:Strongly_Inaccessible_Cardinal

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ScienceDirect topic ID

mathematics/inaccessible-cardinal

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mathematics/strongly-inaccessible-cardinal

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Treccani's Enciclopedia della Matematica ID

cardinale-inaccessibile

subject named as

Cardinale inaccessibile

publication date

2013

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(Q1331373)

inaccessible cardinal

Statements

Identifiers

Sitelinks

Wikipedia(13 entries)

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