49 citations · 105 across the 22 of their papers we have counts for
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math.RT2013
Cluster automorphisms and compatibility of cluster variables
Ibrahim Assem, Ralf Schiffler, Vasilisa Shramchenko
In this paper, we introduce a notion of unistructural cluster algebras, for which the set of cluster variables uniquely determines the clusters. We prove that cluster algebras of D…
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…