Exactly two and exactly three near-coherence classes (Q6146542)
From MaRDI portal
scientific article; zbMATH DE number 7797271
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Exactly two and exactly three near-coherence classes |
scientific article; zbMATH DE number 7797271 |
Statements
Exactly two and exactly three near-coherence classes (English)
0 references
31 January 2024
0 references
iterated proper forcing
0 references
combinatorics with block-sequences
0 references
\(P\)-point
0 references
Milliken-Taylor ultrafilters
0 references
near-coherence of ultrafilters
0 references
selective coideals
0 references
preservation theorems
0 references
Matet-adequate families
0 references
