Twistings, crossed coproducts, and Hopf-Galois coextensions.
Caenepeel, S.; Wang, Dingguo; Wang, Yanxin
International Journal of Mathematics and Mathematical Sciences (2003)
- Volume: 2003, Issue: 69, page 4325-4345
- ISSN: 0161-1712
Access Full Article
top
How to cite
topCaenepeel, S., Wang, Dingguo, and Wang, Yanxin. "Twistings, crossed coproducts, and Hopf-Galois coextensions.." International Journal of Mathematics and Mathematical Sciences 2003.69 (2003): 4325-4345. <http://eudml.org/doc/51436>.
@article{Caenepeel2003,
author = {Caenepeel, S., Wang, Dingguo, Wang, Yanxin},
journal = {International Journal of Mathematics and Mathematical Sciences},
keywords = {Hopf algebras; crossed products; cleft extensions; module coalgebras; Harrison 2-cocycles; crossed coproducts; cleft coextensions; twistings; Hopf-Galois coextensions; invertible twist maps},
language = {eng},
number = {69},
pages = {4325-4345},
publisher = {Hindawi Publishing Corporation, New York},
title = {Twistings, crossed coproducts, and Hopf-Galois coextensions.},
url = {http://eudml.org/doc/51436},
volume = {2003},
year = {2003},
}
TY - JOUR
AU - Caenepeel, S.
AU - Wang, Dingguo
AU - Wang, Yanxin
TI - Twistings, crossed coproducts, and Hopf-Galois coextensions.
JO - International Journal of Mathematics and Mathematical Sciences
PY - 2003
PB - Hindawi Publishing Corporation, New York
VL - 2003
IS - 69
SP - 4325
EP - 4345
LA - eng
KW - Hopf algebras; crossed products; cleft extensions; module coalgebras; Harrison 2-cocycles; crossed coproducts; cleft coextensions; twistings; Hopf-Galois coextensions; invertible twist maps
UR - http://eudml.org/doc/51436
ER -
NotesEmbed ?
topYou must be logged in to post comments.
To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.