On trivial extensions and higher preprojective algebras
On trivial extensions and higher preprojective algebras
复制标题
关于平凡扩张和更高的原射代数
DOI:
10.1016/j.jalgebra.2019.11.022
复制
发表时间:
2019-02
影响因子:
0.9
通讯作者:
Jin Yun
中科院分区:
文献类型:
--
作者:
Guo;Jin Yun
For a Kosuzl n-properly-graded algebra, we prove that the (n+ 1)-preprojective algebra of its quadratic dual is isomorphic to the quadratic dual of a twisted trivial extension. This is applied to the τ-slice algebras of stable n-translation algebras and gives a noncommutative version of Bernstein-Gelfand-Gelfand correspondence for such algebras.
登录
查看更多内容
影响因子:
0.6
作者:
Guo;Jin Yun;Luo;Deren
通讯作者:
Deren
影响因子:
0.4
作者:
I. N. Bernshtein;I. Gel'fand;S. I. Gel'fand
通讯作者:
I. N. Bernshtein;I. Gel'fand;S. I. Gel'fand
DOI:
10.1017/9781108692458.006
发表时间:
2021-08
期刊:
A Gentle Introduction to Homological Mirror Symmetry
影响因子:
--
作者:
通讯作者:
--
DOI:
10.1016/j.jalgebra.2009.05.034
发表时间:
2009-03
期刊:
arXiv: Representation Theory
影响因子:
--
作者:
Xiao-Wu Chen
通讯作者:
Xiao-Wu Chen
DOI:
10.1016/j.aim.2013.03.013
发表时间:
2009-12
期刊:
arXiv: Representation Theory
影响因子:
--
作者:
O. Iyama;Steffen Oppermann
通讯作者:
O. Iyama;Steffen Oppermann