Hopf Galois (Co)Extensions In Noncommutative Geometry

Details Hopf Galois (Co)Extensions In Noncommutative Geometry Hopf Galois (Co)Extensions In Noncommutative Geometry

2012-04-09

arxiv.org/abs/1204.1883v1

Mathematics

K-Theory and Homology

21 pages

Scientific paper

We introduce an alternative proof, with the use of tools and notions for Hopf
algebras, to show that Hopf Galois coextensions of coalgebras are the sources
of stable anti Yetter-Drinfeld modules. Furthermore we show that two natural
cohomology theories related to a Hopf Galois coextension are isomorphic.

Affiliated with

Also associated with

No associations

Rating

Hopf Galois (Co)Extensions In Noncommutative Geometry has received 1 rating(s) and 1 review(s), resulting in an average rating of 4.40 on a scale from 1 to 5. The overall rating for this scientific paper is excellent.

If you have personal experience with Hopf Galois (Co)Extensions In Noncommutative Geometry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hopf Galois (Co)Extensions In Noncommutative Geometry will most certainly appreciate the feedback.

Rate now

Comments { 1 }

---

Profile ID: LFWR-SCP-O-649512