S3 上点与余点形变相关的 Hopf 上循环
量子代数
2024-06-14 v2
摘要
我们给出了在三个字母的对称群上的有限维点与余点 Hopf 代数分类中所涉及的 Hopf 2-上循环的显式描述。我们确定了哪些上循环是 Hochschild 2-上循环的指数，哪些是不可约的。
引用
@article{arxiv.2203.16342,
title = {Hopf cocycles associated to pointed and copointed deformations over S3},
author = {Agustin Garcia Iglesias and Jose Ignacio Sanchez},
journal= {arXiv preprint arXiv:2203.16342},
year = {2024}
}
备注
19 pages. We have shortened some of the proofs via the use of GAP. As well, the overall presentation has been improved