S. Caenepeel

activity

20002012

most citedGalois corings applied to partial Galois theory

28 citations · 76 across the 32 of their papers we have counts for

collaborators

Showing 2006Show all

2 papers · 1 filter

math.RA2006★ 1 cited

Partial (co)actions of Hopf algebras and partial Hopf-Galois theory

S. Caenepeel, K. Janssen

We introduce partial (co)actions of a Hopf algebra $H$ on an algebra. To this end, we introduce first the notion of lax coring, generalizing Wisbauer's notion of weak coring. We al…

math.RA2006★ 2 cited

Morita equivalences induced by bimodules over Hopf-Galois extensions

S. Caenepeel, S. Crivei, A. Marcus +1

Let $H$ be a Hopf algebra, and $A, B$ be $H$ -Galois extensions. We investigate the category $_{A} M_{B}^{H}$ of relative Hopf bimodules, and the Morita equivalences between $A$ …