2步幂零代数的几何分类及其应用
环与代数
2021-11-02 v2 代数几何
摘要
我们给出了复维步幂零(全部、交换与反交换)代数的几何分类。具体而言,已求得不可约分支的数量及其维数。作为推论,我们得到了复维幂零结合代数的几何分类。特别地,已证明该簇具有个不可约分支和个刚代数。
引用
@article{arxiv.2103.01036,
title = {The geometric classification of $2$-step nilpotent algebras and applications},
author = {Mikhail Ignatyev and Ivan Kaygorodov and Yury Popov},
journal= {arXiv preprint arXiv:2103.01036},
year = {2021}
}
备注
Theorem C is corrected. arXiv admin note: text overlap with arXiv:2007.01829, arXiv:2001.00253