On nowhere first-countable compact spaces with countable pi-weight
| Authors | |
|---|---|
| Publication date | 2015 |
| Journal | Commentationes Mathematicae Universitatis Carolinae |
| Volume | Issue number | 56 | 2 |
| Pages (from-to) | 237-241 |
| Organisations |
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| Abstract | The minimum weight of a nowhere first-countable compact space of countable $\pi$-weight is shown to be $\kappa_B$, the least cardinal $\kappa$ for which the real line $\mathbb R$ can be covered by $\kappa$ many nowhere dense sets. |
| Document type | Article |
| Language | English |
| Published at |
https://doi.org/10.14712/1213-7243.2015.121
(Final published version)
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