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20032026
most citedQuivers with relations arising from clusters (A_n case)

242 citations · 546 across the 54 of their papers we have counts for

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math.RA2018★ 1 cited

Cluster automorphisms and quasi-automorphisms

Wen Chang, Ralf Schiffler

We study the relation between the cluster automorphisms and the quasi-automorphisms of a cluster algebra . We proof that under some mild condition, satisfied for examp…

math.RA2012

Positivity for cluster algebras of rank 3

Kyungyong Lee, Ralf Schiffler

We prove the positivity conjecture for skew-symmetric coefficient-free cluster algebras of rank 3.