| Authors |
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| Publication date |
01-01-2023
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| Journal |
Topology and its Applications
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| Article number |
108285
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| Volume | Issue number |
323
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| Number of pages |
16
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| Organisations |
-
Faculty of Science (FNWI) - Korteweg-de Vries Institute for Mathematics (KdVI)
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| Abstract |
It is known that for each continuous image of N⁎, there is a nowhere dense weak P-set of N⁎ that maps irreducibly onto it. We generalize this for every compact space of weight at most c. This allows us to show that there is a weak P-set in N⁎ which is homeomorphic to N⁎. This generalizes a result of the first-named author and answers a problem posed before 1990.
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| Document type |
Article
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| Language |
English
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| Published at |
https://doi.org/10.1016/j.topol.2022.108285
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