English

Descent cohomology and corings

Rings and Algebras 2007-05-23 v3 K-Theory and Homology

Abstract

A coring approach to non-Abelian descent cohomology of [P Nuss and M Wambst, Non-Abelian Hopf cohomology, Preprint arXiv:math.KT/0511712, (2005)] is described and a definition of a Galois cohomology for partial group actions is proposed.

Cite

@article{arxiv.math/0601491,
  title  = {Descent cohomology and corings},
  author = {Tomasz Brzezinski},
  journal= {arXiv preprint arXiv:math/0601491},
  year   = {2007}
}

Comments

6 pages; the presentation made more economical

R2 v1 2026-07-22T17:30:19.001Z