2 citations · 2 across the 2 of their papers we have counts for
3 papers
math.CO2018
Realization Spaces of Uniform Phased Matroids
Amanda Ruiz
A phased matroid is a matroid with additional structure which plays the same role for complex vector arrangements that oriented matroids play for real vector arrangements. The real…
math.CO2015★ 2 cited
Discrete Envy-free Division of Necklaces and Maps
Roberto Barrera, Kathryn Nyman, Amanda Ruiz +2
We study the discrete variation of the classical cake-cutting problem where n players divide a 1-dimensional cake with exactly (n-1) cuts, replacing the continuous, infinitely divi…
math.CO2014
Crossing numbers of complete tripartite and balanced complete multipartite graphs
Ellen Gethner, Leslie Hogben, Bernard Lidický +3
The crossing number cr(G) of a graph G is the minimum number of crossings in a nondegenerate planar drawing of G. The rectilinear crossing number cr'(G) of G is the minimum number…