12 citations · 94 across the 39 of their papers we have counts for
4 papers · 1 filter
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 associated to an integer partition
Toric Mutations in the dP Quiver and Subgraphs of the dP 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) quiver and its brane tiling, which arise…
Jacobi-Trudi determinants over finite fields
Ben Anzis, Shuli Chen, Yibo Gao +3
In this paper, we work toward answering the following question: given a uniformly random algebra homomorphism from the ring of symmetric functions over the integers to a finite fie…
The Largest Pure Partial Planes of Order 6 Have Size 25
Yibo Gao
In this paper, we prove that the largest pure partial plane of order 6 has size 25. At the same time, we classify all pure partial planes of order 6 and size 25 up to isomorphism.…