Covering Tychonoff cubes by topological groups
| Authors |
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| Publication date | 01-08-2020 |
| Journal | Topology and its Applications |
| Article number | 107189 |
| Volume | Issue number | 281 |
| Number of pages | 4 |
| Organisations |
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| Abstract | Let τ be an uncountable cardinal. We prove that if A is a cover of the Tychonoff cube Iτ such that |A|≤τ, then some element A∈A is not homeomorphic to a topological group. |
| Document type | Article |
| Language | English |
| Published at |
https://doi.org/10.1016/j.topol.2020.107189
(Final published version)
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