Some problems in set-theoretic topology (Q2772760)
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scientific article; zbMATH DE number 1708202
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Some problems in set-theoretic topology |
scientific article; zbMATH DE number 1708202 |
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10 June 2003
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open problems
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elementary submodels
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reflection
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0.92766064
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Some problems in set-theoretic topology (English)
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The paper restates some interesting recent work of the author and raises some related unsolved problems. Some problems do not seem overly set-theoretic. For example, it is asked whether every first countable (normal) non-metrizable space has a non-metrizable subspace of size \(\aleph_1\). However it is likely that the questions raised will be very set-theoretic as the phrasing of the following would suggest: Is it consistent that every normal k-space is collection-wise normal.NEWLINENEWLINEFor the entire collection see [Zbl 0972.00067].
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