49 citations · 93 across the 25 of their papers we have counts for
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math.RT2010★ 49 cited
Cluster Automorphisms
Ibrahim Assem, Ralf Schiffler, Vasilisa Shramchenko
In this article, we introduce the notion of cluster automorphism of a given cluster algebra as a $\ZZ$-automorphism of the cluster algebra that sends a cluster to another and commu…
math.RT2010
Friezes and a construction of the euclidean cluster variables
I. Assem, G. Dupont
Let be an euclidean quiver. Using friezes in the sense of Assem-Reutenauer-Smith, we provide an algorithm for computing the (canonical) cluster character associated to any obje…