Lisa Yang

activity

20162024

_{2}

Quiver and Subgraphs of the dP

_{2}

Brane Tiling

2 citations · 7 across the 6 of their papers we have counts for

collaborators

Showing 2016Show all

2 papers · 1 filter

math.CO2016★ 1 cited

Diameter and Automorphisms of Gelfand-Tsetlin Polytopes

Yibo Gao, Benjamin Krakoff, Lisa Yang

We determine the diameter of the 1-skeleton and the combinatorial automorphism group of any Gelfand-Tsetlin polytope GT $_{λ}$ associated to an integer partition $λ .$

math.CO2016★ 2 cited

Toric Mutations in the dP $_{2}$ Quiver and Subgraphs of the dP $_{2}$ Brane Tiling

Yibo Gao, Zhaoqi Li, Thuy-Duong Vuong +1

Brane tilings are infinite, bipartite, periodic, planar graphs that are dual to quivers. In this paper, we examine the del Pezzo 2 (dP $_{2}$ ) quiver and its brane tiling, which arise…

Diameter and Automorphisms of Gelfand-Tsetlin Polytopes

Toric Mutations in the dP2​ Quiver and Subgraphs of the dP2​ Brane Tiling

Toric Mutations in the dP $_{2}$ Quiver and Subgraphs of the dP $_{2}$ Brane Tiling