30 citations · 91 across the 38 of their papers we have counts for
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math.RA2014★ 7 cited
A Combinatorial Formula for Certain Elements of Upper Cluster Algebras
Kyungyong Lee, Li Li, Matthew R. Mills
We develop an elementary formula for certain non-trivial elements of upper cluster algebras. These elements have positive coefficients. We show that when the cluster algebra is acy…
math.RT2014
On cluster algebras from unpunctured surfaces with one marked point
Ilke Canakci, Kyungyong Lee, Ralf Schiffler
We extend the construction of canonical bases for cluster algebras from unpunctured surfaces to the case where the number of marked points is one, and we show that the cluster alge…
math.QA2014★ 7 cited
The existence of greedy bases in rank 2 quantum cluster algebras
Kyungyong Lee, Li Li, Dylan Rupel +1
We establish the existence of a quantum lift of the greedy basis.