English

Diameter and Automorphisms of Gelfand-Tsetlin Polytopes

Combinatorics 2019-12-13 v1

Abstract

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

Keywords

Cite

@article{arxiv.1611.06983,
  title  = {Diameter and Automorphisms of Gelfand-Tsetlin Polytopes},
  author = {Yibo Gao and Benjamin Krakoff and Lisa Yang},
  journal= {arXiv preprint arXiv:1611.06983},
  year   = {2019}
}