SPECTRA AND CATENARITY OF MULTI-PARAMETER QUANTUM SCHUBERT CELLS*

SPECTRA AND CATENARITY OF MULTI-PARAMETER QUANTUM SCHUBERT CELLS*
复制标题

多参数量子舒伯特盒的光谱和悬链线*

DOI:
--
复制
发表时间:
2011
影响因子:
0.5
通讯作者:
M. Yakimov
M. Yakimov
中科院分区:
数学4区
文献类型:
--
作者:
M. Yakimov

文献摘要

参考文献

被引文献

相似文献

摘要研究了由2-上圈扭曲得到的量子Schubert胞腔代数的多参数形变的环理论。这是一个很大的族,它扩展了扭曲量子矩阵的Artin-Schelter-Tate代数。我们分类集理论上的所有这样的多参数量子舒伯特细胞代数的频谱,构建每个他们的素理想的合同从显式正常的本地化和证明公式的尺寸他们的Goodearl-Letzter层的任意特征和所有变形参数的基字段是不是根的单位。此外,我们证明了这些代数的谱是正常分离的,并且所有这些代数都是悬链线代数。
Abstract We study the ring theory of the multi-parameter deformations of the quantum Schubert cell algebras obtained from 2-cocycle twists. This is a large family, which extends the Artin–Schelter–Tate algebras of twisted quantum matrices. We classify set theoretically the spectra of all such multi-parameter quantum Schubert cell algebras, construct each of their prime ideals by contracting from explicit normal localizations and prove formulas for the dimensions of their Goodearl–Letzter strata for base fields of arbitrary characteristic and all deformation parameters that are not roots of unity. Furthermore, we prove that the spectra of these algebras are normally separated and that all such algebras are catenary.
非交换代数的新趋势
DOI: 10.1090/conm/562/11131
发表时间: 2012
期刊: --
影响因子: --
作者:
Chlouveraki M
通讯作者: Chlouveraki M
量子舒伯特细胞中的原始理想:层的维度
DOI: 10.1515/forum-2011-0155
发表时间: 2014
期刊: Forum Mathematicum
影响因子: 0.8
作者:
Bell J
通讯作者: Bell J