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Tilting modules for the Auslander algebra of K[x]/(xn)
Communications in Algebra ( IF 0.7 ) Pub Date : 2021-07-31 , DOI: 10.1080/00927872.2021.1951748 Jan Geuenich 1
中文翻译:
K[x]/(xn) 的 Auslander 代数的倾斜模块
更新日期:2021-07-31
Communications in Algebra ( IF 0.7 ) Pub Date : 2021-07-31 , DOI: 10.1080/00927872.2021.1951748 Jan Geuenich 1
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Abstract
We construct an isomorphism between the partially ordered set of tilting modules for the Auslander algebra of and the interval of rational permutation braids in the braid group on n strands. Hence, there are only finitely many tilting modules.
中文翻译:
K[x]/(xn) 的 Auslander 代数的倾斜模块
摘要
我们在 Auslander 代数的偏序倾斜模块集之间构建了一个同构 和n股编织组中的有理排列编织的间隔。因此,只有有限多个倾斜模块。