On an extension of the Nöbeling rational universal space
A subspace $X$ of the Hilbert cube $I^{\mathbb N}$ is rational if $X = G \cup S$, where $\dim G = 0$ and $S$ is countable. Nöbeling (1934) proved that this class has a universal element, the Nöbeling space $V = \mathbb P^{\mathbb N} \cup \mathbb Q_f^{\mat
Authors
- Mirosława Reńska
- Roman Pol (ORCID: https://orcid.org/0000-0003-0668-8005)
- Elżbieta Pol
Institutions
- Warsaw University of Technology (PL)
- Institute of Mathematics (PL)
- University of Warsaw (PL)
Publication Details
- Journal
- Fundamenta Mathematicae
- Published
- 2024-11-25
- DOI
- https://doi.org/10.4064/fm240111-9-10
- Primary Topic
- Advanced Algebra and Logic
- Type
- article
- Field-Weighted Citation Impact
- 0.00