Li Li

activity

20092024

most citedThe existence of greedy bases in rank 2 quantum cluster algebras

7 citations · 25 across the 19 of their papers we have counts for

collaborators

Showing 2012Show all

3 papers · 1 filter

math.CO2012★ 2 cited

Combinatorics of certain higher $q, t$ -Catalan polynomials: chains, joint symmetry, and the Garsia-Haiman formula

Kyungyong Lee, Li Li, Nicholas A. Loehr

The higher $q, t$ -Catalan polynomial $C_{n}^{(m)} (q, t)$ can be defined combinatorially as a weighted sum of lattice paths contained in certain triangles, or algebraically as a complic…

math.RA2012

On natural maps from strata of quiver Grassmannians to ordinary Grassmannians

Kyungyong Lee, Li Li

Caldero and Zelevinsky studied the geometry of quiver Grassmannians for the Kronecker quiver and computed their Euler characteristics by examining natural stratification of quiver…

math.RA2012★ 3 cited

Greedy elements in rank 2 cluster algebras

Kyungyong Lee, Li Li, Andrei Zelevinsky

A lot of recent activity in the theory of cluster algebras has been directed towards various constructions of "natural" bases in them. One of the approaches to this problem was dev…

Combinatorics of certain higher q,t-Catalan polynomials: chains, joint symmetry, and the Garsia-Haiman formula

On natural maps from strata of quiver Grassmannians to ordinary Grassmannians

Greedy elements in rank 2 cluster algebras

Combinatorics of certain higher $q, t$ -Catalan polynomials: chains, joint symmetry, and the Garsia-Haiman formula