Galois extensions as functors of comodules

Link:
Autor/in:
Erscheinungsjahr:
1987
Medientyp:
Text
Schlagworte:
  • Article
  • Article
Beschreibung:
  • Let A be a finite Hopf algebra over a commutative ring k. We show a one-to-one correspondence between the A-Galois extensions of k and certain functors from the category of A-comodules to the category of k-modules. © 1987 Springer-Verlag.
Lizenz:
  • info:eu-repo/semantics/closedAccess
Quellsystem:
Forschungsinformationssystem der UHH
Interne Metadaten
Quelldatensatz
oai:www.edit.fis.uni-hamburg.de:publications/b96229b7-6009-4918-b28c-fa7012b5c862