Combinatorial Auslander-Reiten quivers and reduced expressions
Combinatorial Auslander-Reiten quivers and reduced expressions
复制标题
组合 Auslander-Reiten 颤抖和简化的表情
DOI:
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发表时间:
2015
期刊:
影响因子:
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通讯作者:
U. Suh
中科院分区:
文献类型:
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作者:
Se;U. Suh
In this paper, we introduce the notion of combinatorial Auslander-Reiten(AR) quiver for commutation classes $[\widetilde{w}]$ of $w$ in finite Weyl group. This combinatorial object visualizes the convex partial order $\prec_{[\widetilde{w}]}$ on the subset $\Phi(w)$ of positive roots. By analyzing properties of the combinatorial AR-quivers with labelings and reflection maps, we can apply their properties to the representation theory of KLR algebras and multiplication structure of dual PBW generators associated to any commutation class $[\widetilde{w}_0]$ of the longest element $w_0$.
DOI:
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发表时间:
2010
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作者:
Tanisaki;T.
通讯作者:
T.
DOI:
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发表时间:
2022
期刊:
影响因子:
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作者:
Hanihara Norihiro;Norihiro Hanihara;Norihiro Hanihara
通讯作者:
Norihiro Hanihara
DOI:
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发表时间:
2021
期刊:
影响因子:
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作者:
宮崎充弘;直井克之
通讯作者:
直井克之