Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:concerns |
rationality of fields of invariants
|
| gptkbp:field |
gptkb:algebra
invariant theory |
| gptkbp:formedBy |
1913
|
| gptkbp:hasApplication |
gptkb:algebraic_geometry
gptkb:Galois_theory |
| gptkbp:hasCounterexample |
gptkb:Saltman's_example_(1984)
gptkb:Swan's_example_(1969) |
| https://www.w3.org/2000/01/rdf-schema#label |
Noether's problem
|
| gptkbp:namedAfter |
gptkb:Emmy_Noether
|
| gptkbp:openToPublic |
many non-abelian groups
|
| gptkbp:relatedTo |
gptkb:inverse_Galois_problem
rationality problem |
| gptkbp:solvedBy |
abelian groups of small order
|
| gptkbp:studiedBy |
gptkb:David_Saltman
gptkb:Richard_Swan |
| gptkbp:type |
whether the field of invariants of a finite group action on a rational function field is itself rational
|
| gptkbp:bfsParent |
gptkb:inverse_Galois_problem
|
| gptkbp:bfsLayer |
6
|