Benjamin Krakoff

activity

20162022

most citedA QUBO Algorithm to Compute Eigenvectors of Symmetric Matrices

9 citations · 15 across the 4 of their papers we have counts for

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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★ 5 cited

Counting Finite Index Subrings of $Z^{n}$

Stanislav Atanasov, Nathan Kaplan, Benjamin Krakoff +1

We count subrings of small index of $Z^{n}$ , where the addition and multiplication are defined componentwise. Let $f_{n} (k)$ denote the number of subrings of index $k$ . For an…

Diameter and Automorphisms of Gelfand-Tsetlin Polytopes

Counting Finite Index Subrings of Zn

Counting Finite Index Subrings of $Z^{n}$