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Cluster characters for 2-Calabi-Yau Frobenius extriangulated categories.

Authors :
Wang, Li
Wei, Jiaqun
Zhang, Haicheng
Source :
Journal of Algebra. Dec2024, Vol. 660, p645-672. 28p.
Publication Year :
2024

Abstract

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-Calabi-Yau triangulated categories and 2-Calabi-Yau Frobenius exact categories given by Palu and Fu–Keller, respectively. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*CLUSTER algebras
*TRIANGULATED categories

Details

Language :
English
ISSN :
00218693
Volume :
660
Database :
Academic Search Index
Journal :
Journal of Algebra
Publication Type :
Academic Journal
Accession number :
179529748
Full Text :
https://doi.org/10.1016/j.jalgebra.2024.07.025
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