48 citations · 136 across the 41 of their papers we have counts for
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math.RT2018★ 3 cited
Unistructurality of cluster algebras
Peigen Cao, Fang Li
We prove that any skew-symmetrizable cluster algebra is unistructural, which is a conjecture by Assem, Schiffler, and Shramchenko. As a corollary, we obtain that a cluster automorp…
math.RT2018
The geometric realization of regular path complexes via (co-)homology
Fang Li, Bin Yu
The aim of this paper is to give the geometric realization of regular path complexes via (co)homology groups with coefficients in a ring . Concretely, for each regular path comp…
math.RT2018★ 19 cited
The enough -pairs property and denominator vectors of cluster algebras
Peigen Cao, Fang Li
In this paper, we introduce the enough -pairs property for a principal coefficients cluster algebra, which can be understood as a strong version of the sign-coherence of the …