On riedtmann's Lie algebra of the gentle one-cycle algebra ?(n-1,1,1)
被引:0
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作者:
Chen, Hui
论文数: 0引用数: 0
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机构:
Nanjing Univ, Dept Math, Nanjing, Peoples R China
Nanjing Med Univ, Sch Biomed Engn & Informat, Nanjing, Peoples R China
Nanjing Univ, Dept Math, Nanjing 210093, Peoples R ChinaNanjing Univ, Dept Math, Nanjing, Peoples R China
Chen, Hui
[1
,2
,3
]
Yang, Dong
论文数: 0引用数: 0
h-index: 0
机构:
Nanjing Univ, Dept Math, Nanjing, Peoples R ChinaNanjing Univ, Dept Math, Nanjing, Peoples R China
Yang, Dong
[1
]
机构:
[1] Nanjing Univ, Dept Math, Nanjing, Peoples R China
[2] Nanjing Med Univ, Sch Biomed Engn & Informat, Nanjing, Peoples R China
[3] Nanjing Univ, Dept Math, Nanjing 210093, Peoples R China
Euler form;
Riedtmann Lie algebra;
Root system of type BC;
MAXIMAL RIGID OBJECTS;
CLUSTER ALGEBRAS;
CATEGORIES;
MATRICES;
D O I:
10.1080/00927872.2023.2240890
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
An extended version of Riedtmann's Lie algebra of the gentle one-cycle algebra ?(n-1,1,1) is computed and is shown to admit a Cartan decomposition by the positive roots of the root system of type BCn.