New techniques for pointed Hopf algebras
Quantum Algebra
2010-06-29 v2
Abstract
We present techniques that allow to decide that the dimension of some pointed Hopf algebras associated with non-abelian groups is infinite. These results are consequences of arXiv:0803.2430v1. We illustrate each technique with applications.
Cite
@article{arxiv.0803.3486,
title = {New techniques for pointed Hopf algebras},
author = {N. Andruskiewitsch and F. Fantino},
journal= {arXiv preprint arXiv:0803.3486},
year = {2010}
}
Comments
29 pages, small changes