$f$-vectors and $F$-invariant in generalized cluster algebras

Fuente: arXiv
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Autori principali: Ye, Huihui, Fu, Changjian
Natura: Preprint
Pubblicazione: 2025
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author Ye, Huihui
Fu, Changjian
author_facet Ye, Huihui
Fu, Changjian
contents We establish certain fundamental properties of $f$-vectors and $F$-matrices for generalized cluster algebras, including the initial and final seed mutation formulas, the compatibility property and the symmetry property. Along the way, we also generalize the construction of $F$-invariant for generalized cluster algebras without assuming positivity and prove certain basic properties.
format Preprint
id arxiv_https___arxiv_org_abs_2504_11940
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle $f$-vectors and $F$-invariant in generalized cluster algebras
Ye, Huihui
Fu, Changjian
Rings and Algebras
We establish certain fundamental properties of $f$-vectors and $F$-matrices for generalized cluster algebras, including the initial and final seed mutation formulas, the compatibility property and the symmetry property. Along the way, we also generalize the construction of $F$-invariant for generalized cluster algebras without assuming positivity and prove certain basic properties.
title $f$-vectors and $F$-invariant in generalized cluster algebras
topic Rings and Algebras
url https://arxiv.org/abs/2504.11940