Duality for finite Hopf algebras explained by corings

S. Caenepeel, D. Quinn, Ş Raianu

Research output: Contribution to journalArticle

3 Scopus citations

Abstract

We give a coring version for the duality theorem for actions and coactions of a finitely generated projective Hopf algebra. We also provide a coring analogue for a theorem of H.-J. Schneider, which generalizes and unifies the duality theorem for finite Hopf algebras and its refinements.

Original languageEnglish (US)
Pages (from-to)531-537
Number of pages7
JournalApplied Categorical Structures
Volume14
Issue number5-6
DOIs
StatePublished - Dec 1 2006

Keywords

  • Coring
  • H-comodule algebra
  • Hopf algebra

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)

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