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Every maximal ideal may be Katětov above of all 𝐹_{𝜎} ideals - MaRDI portal

Every maximal ideal may be Katětov above of all 𝐹_{𝜎} ideals (Q5036104)

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scientific article; zbMATH DE number 7479588
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Every maximal ideal may be Katětov above of all 𝐹_{𝜎} ideals
scientific article; zbMATH DE number 7479588

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    Every maximal ideal may be Katětov above of all 𝐹_{𝜎} ideals (English)
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    23 February 2022
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    ultrafilter
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    Hausdorff ultrafilter
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    Katětov order
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    ideal
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    \(F_\sigma\) ideal
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