Non-symmetrizable quantum groups: defining ideals and specialization
Quantum Algebra
2015-08-11 v2 Rings and Algebras
Abstract
Two generating sets of the defining ideal of a Nichols algebra of diagonal type are proposed, which are then applied to study the bar involution and the specialization problem of quantum groups associated to non-symmetrizable generalized Cartan matrices.
Keywords
Cite
@article{arxiv.1303.5994,
title = {Non-symmetrizable quantum groups: defining ideals and specialization},
author = {Xin Fang},
journal= {arXiv preprint arXiv:1303.5994},
year = {2015}
}
Comments
26 pages, to appear in PRIMS