Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:describes |
structure of cofinalities of reduced products of regular cardinals
|
| gptkbp:field |
gptkb:set_theory
gptkb:cardinal_arithmetic |
| gptkbp:fullName |
Possible Cofinalities theorem
|
| https://www.w3.org/2000/01/rdf-schema#label |
PCF theorem
|
| gptkbp:introduced |
gptkb:Saharon_Shelah
|
| gptkbp:introducedIn |
1994
|
| gptkbp:relatedTo |
cofinality
reduced products singular cardinal hypothesis |
| gptkbp:usedIn |
gptkb:PCF_theory
study of singular cardinals |
| gptkbp:bfsParent |
gptkb:PCF_theory
|
| gptkbp:bfsLayer |
5
|