Mathematics > Representation Theory
arXiv:2606.25851 (math)
[Submitted on 24 Jun 2026]
Abstract:In this paper, we improve the marked-vertex strategy introduced by Fu and Liang, and design the algorithm to compute all mutation paths and generator elements of cluster automorphism groups efficiently. As an application, we get generators of cluster automorphism groups of cluster algebras of finite mutation type of rank 4.
Submission history
From: Haiyan Zhu [view email]
[v1]
Wed, 24 Jun 2026 14:02:08 UTC (4,266 KB)
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