Tilting equivalences: from hereditary algebras to symmetric groups
Tilting equivalences: from hereditary algebras to symmetric groups
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倾斜等价:从遗传代数到对称群
DOI:
10.1016/j.jalgebra.2008.02.015
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发表时间:
2008
影响因子:
0.9
通讯作者:
W. Turner
中科院分区:
文献类型:
--
作者:
W. Turner
We study Koszul duality for finite dimensional hereditary algebras, and various generalisations to trivial extension algebras, to Schur algebras, to doubles of Schur bialgebras, and to deformations of doubles of Schur bialgebras. We describe applications to the modular representation theory of symmetric groups.