Abstract
The existence of a Dowker space of cardinality Yω+1 and weight Yω+1 is proved in ZFC using pcf theory.
Original language | English |
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Pages (from-to) | 2459-2465 |
Number of pages | 7 |
Journal | Proceedings of the American Mathematical Society |
Volume | 126 |
Issue number | 8 |
DOIs | |
State | Published - 1998 |
Keywords
- Cardinality
- Dowker space
- Pcf theory
- ZFC