Galois actions by finite quantum groupoids

Details Galois actions by finite quantum groupoids Galois actions by finite quantum groupoids

2002-05-22

arxiv.org/abs/math/0205229v1

Mathematics

Quantum Algebra

23 pages LaTeX, to appear in Proc. of RCP meeting, Strasbourg, 2002

Scientific paper

Proposing a certain category of bialgebroid maps we show that the balanced depth 2 extensions appear as they were the finitary Galois extensions in the context of quantum groupoid actions, i.e., actions by finite bialgebroids, weak bialgebras or weak Hopf algebras. We comment on deformation of weak bialgebras, on half grouplike elements, on uniqueness of weak Hopf algebra reconstructions and discuss the example of separable field extensions.

Affiliated with

Also associated with

No associations

Rating

Galois actions by finite quantum groupoids does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Galois actions by finite quantum groupoids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Galois actions by finite quantum groupoids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-32742