On the existence of $\omega$-points
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- by Andrzej Szymański PDF
- Proc. Amer. Math. Soc. 66 (1977), 128-130 Request permission
Abstract:
Without additional axioms to ZFC it is shown that each point of a dense-in-itself Hausdorff space in which nonempty ${G_\delta }$’s have nonempty interiors is an $\omega$-point.References
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Additional Information
- © Copyright 1977 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 66 (1977), 128-130
- MSC: Primary 54G99
- DOI: https://doi.org/10.1090/S0002-9939-1977-0458395-6
- MathSciNet review: 0458395