Examples of support varieties for Hopf algebras with noncommutative tensor products
Examples of support varieties for Hopf algebras with noncommutative tensor products
复制标题
具有非交换张量积的 Hopf 代数的支持簇示例
DOI:
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复制
发表时间:
2013
期刊:
影响因子:
--
通讯作者:
S. Witherspoon
中科院分区:
文献类型:
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作者:
D. Benson;S. Witherspoon
The representations of some Hopf algebras have curious behavior: Nonprojective modules may have projective tensor powers, and the variety of a tensor product of modules may not be contained in the intersection of their varieties. We explain a family of examples of such Hopf algebras and their modules, and classify left, right, and two-sided ideals in their stable module categories.
DOI:
10.4007/annals.2011.174.3.6
发表时间:
2008-10
期刊:
arXiv: Representation Theory
影响因子:
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作者:
D. Benson;S. Iyengar;H. Krause
通讯作者:
D. Benson;S. Iyengar;H. Krause
影响因子:
1.9
作者:
D. Benson;S. Iyengar;H. Krause
通讯作者:
D. Benson;S. Iyengar;H. Krause