Abstract
Using a theorem from pcf theory, we show that for any singular cardinal v, the product of the Cohen forcing notions on κ, κ < v, adds a generic for the Cohen forcing notion on v+.
| Original language | English |
|---|---|
| Pages (from-to) | 83-86 |
| Number of pages | 4 |
| Journal | Fundamenta Mathematicae |
| Volume | 166 |
| Issue number | 1-2 |
| State | Published - 2001 |
Keywords
- Forcing
- Pcf
- Set theory