Cluster characters for 2-Calabi-Yau Frobenius extriangulated categories

被引：0
|
作者：
Wang, Li [1 ]
Wei, Jiaqun [2 ]
Zhang, Haicheng [3 ]
机构：
[1] Anhui Polytech Univ, Sch Math Phys & Finance, Wuhu 241000, Peoples R China
[2] Zhejiang Normal Univ, Dept Math, Jinhua 321004, Peoples R China
[3] Nanjing Normal Univ, Sch Math Sci, Nanjing 210023, Peoples R China
来源：
JOURNAL OF ALGEBRA | 2024年 / 660卷
基金：
中国国家自然科学基金;
关键词：
Extriangulated categories; Cluster algebras; Cluster characters; TRIANGULATED CATEGORIES; ALGEBRAS;
D O I：
10.1016/j.jalgebra.2024.07.025
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We define the cluster characters for 2-Calabi-Yau Frobenius extriangulated categories with cluster tilting objects. This provides a unified framework of cluster characters in 2-CalabiYau triangulated categories and 2-Calabi-Yau Frobenius exact categories given by Palu and Fu-Keller, respectively. (c) 2024 Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.
引用
收藏
页码：645 / 672
页数：28
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