Cluster-Tilted Algebras of Type D n
Cluster-Tilted Algebras of Type D n
复制标题
D n 型簇倾斜代数
DOI:
10.1080/00927870903225833
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发表时间:
2008
期刊:
影响因子:
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通讯作者:
Shunhua Zhang
中科院分区:
文献类型:
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作者:
Wenxu Ge;Hongbo Lv;Shunhua Zhang
Let H be a hereditary algebra of Dynkin type D n over a field k and ? H be the cluster category of H. Assume that n ≥ 5 and that T and T′ are tilting objects in ? H . We prove that the cluster-tilted algebra Γ = End? H (T)op is isomorphic to Γ′ = End? H (T′)op if and only if T = τ i T′ or T = στ j T′ for some integers i and j, where τ is the Auslander–Reiten translation and σ is the automorphism of ? H defined in Section 4.
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