Jian-Rong Li

activity

20122023

most citedClustering Cluster Algebras with Clusters

12 citations · 59 across the 23 of their papers we have counts for

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3 papers · 1 filter

math.CO2022★ 1 cited

The amplituhedron crossing and winding numbers

Xavier Blot, Jian-Rong Li

In \cite{arkani2018unwinding}, Arkani-Hamed, Thomas and Trnka formulated two conjectural descriptions of the tree amplituhedron $\ampli$ depending on the parity of $m$ . When $m$ is…

math.CO2021

Real roots in the root system $T_{2, p, q}$

Karin Baur, Jian-Rong Li, Andrei Smolensky

Motivated by the recent advances in the categorification of the cluster structure on the coordinate rings of Grassmannians of $k$ -subspaces in $n$ -space, we investigate a particula…

math.CO2019★ 1 cited

Combinatorial model for m-cluster categories in type E

Bing Duan, Lisa Lamberti, Jian-Rong Li

We revisit the geometric description of cluster categories in type E in terms of colored diagonals in a polygon and generalize it to the case of m-cluster categories. As an applica…

The amplituhedron crossing and winding numbers

Real roots in the root system T2,p,q​

Combinatorial model for m-cluster categories in type E

Real roots in the root system $T_{2, p, q}$