1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.CO2022
Lattice path enumeration for semi-magic squares by Latin rectangles
Robert W. Donley, Won Geun Kim
Similar to how standard Young tableaux represent paths in the Young lattice, Latin rectangles may be use to enumerate paths in the poset of semi-magic squares with entries zero or…
math.RT2021
Semi-magic matrices for dihedral groups
Robert W. Donley
After reviewing the group structure and representation theory for the dihedral group we consider an intertwining operator from the group algebra $\mathbb{C}[D_{2n}]…
math.CO2019★ 1 cited
Binomial arrays and generalized Vandermonde identities
Robert W. Donley
In previous work on Clebsch-Gordan coefficients, certain remarkable hexagonal arrays of integers are constructed that display behaviors found in Pascal's Triangle. We explain these…