Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:concerns |
ring of integers
abelian extensions Galois module structure |
| gptkbp:field |
algebraic number theory
|
| https://www.w3.org/2000/01/rdf-schema#label |
Fröhlich's theorem
|
| gptkbp:namedAfter |
gptkb:Albrecht_Fröhlich
|
| gptkbp:publishedIn |
gptkb:Mathematical_Proceedings_of_the_Cambridge_Philosophical_Society
|
| gptkbp:relatedTo |
gptkb:Noether's_theorem
normal integral basis theorem |
| gptkbp:state |
The ring of integers of an abelian extension of the rationals is a free module over the associated order in the group ring.
|
| gptkbp:yearProved |
1967
|
| gptkbp:bfsParent |
gptkb:Albrecht_Fröhlich
|
| gptkbp:bfsLayer |
6
|