Hall polynomials for tame quivers with automorphism

Hall polynomials for tame quivers with automorphism
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DOI:
10.1016/j.jalgebra.2021.12.039
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发表时间:
2022-01
期刊:
影响因子:
0.9
通讯作者:
B. Deng;L. Han
B. Deng;L. Han
中科院分区:
数学3区
文献类型:
--
作者:
B. Deng;L. Han

文献摘要

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我们证明了霍尔多项式存在于与驯服箭图与自同构(或等价地,所有驯服遗传代数有限域)的分解序列的每个三元组。这推广了Hubery(2010)[18]和Deng and Ruan(2017)[9]的结果。
We prove that Hall polynomial exists for each triple of decomposition sequences associated with tame quivers with automorphism (or, equivalently, for all tame hereditary algebras over finite fields). This generalizes the results of Hubery (2010) [18] and Deng and Ruan (2017) [9].