关于某些由其多项式H-恒等式区分的H-Galois对象
环与代数
2022-03-22 v1 量子代数
摘要
当k是特征0的代数闭域且H是非半单单项Hopf代数时,我们证明H上的所有Galois对象均可由其多项式H-恒等式在H-余模代数同构意义下确定,推广了Kassel先前的结果。
引用
@article{arxiv.2203.10619,
title = {On some H-Galois objects which are distinguished by their polynomial H-identities},
author = {Waldeck Schützer and Abel Gomes de Oliveira},
journal= {arXiv preprint arXiv:2203.10619},
year = {2022}
}