Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:appliesTo |
models of set theory
|
| gptkbp:field |
gptkb:set_theory
|
| https://www.w3.org/2000/01/rdf-schema#label |
Levy collapse
|
| gptkbp:introducedIn |
1960s
|
| gptkbp:namedAfter |
gptkb:Azriel_Levy
|
| gptkbp:purpose |
to collapse cardinals
|
| gptkbp:relatedTo |
forcing notion
cardinal collapse |
| gptkbp:usedFor |
change the cardinality of sets
|
| gptkbp:usedIn |
forcing
|
| gptkbp:bfsParent |
gptkb:Azriel_Levy
|
| gptkbp:bfsLayer |
7
|