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Martin's Axiom does not imply perfectly normal non-archimedean spaces are metrizable - MaRDI portal

Martin's Axiom does not imply perfectly normal non-archimedean spaces are metrizable (Q2701598)

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Martin's Axiom does not imply perfectly normal non-archimedean spaces are metrizable
scientific article

    Statements

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    19 February 2001
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    non-archimedean space
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    perfect space
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    metrizable space
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    tree base
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    Martin's axiom
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    forcing special tree
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    combinatorial principles
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    diamond
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    box
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    archvillain
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    Martin's Axiom does not imply perfectly normal non-archimedean spaces are metrizable (English)
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