Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:concerns |
existence of Luzin sets
uncountable subsets of the real line with certain measure and category properties |
| gptkbp:field |
gptkb:set_theory
|
| gptkbp:firstPosed |
1914
|
| https://www.w3.org/2000/01/rdf-schema#label |
Luzin problem
|
| gptkbp:namedAfter |
gptkb:Nikolai_Luzin
|
| gptkbp:relatedTo |
gptkb:descriptive_set_theory
real analysis |
| gptkbp:solvedBy |
models of set theory with Martin's axiom
models of set theory with continuum hypothesis |
| gptkbp:status |
open (in ZFC)
|
| gptkbp:bfsParent |
gptkb:Nikolai_Luzin
|
| gptkbp:bfsLayer |
6
|