1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.CO2023
Embedded graph 3-coloring and flows
Caroline Bang, Zdeněk Dvořák, Emily Heath +1
A graph drawn in a surface is a near-quadrangulation if the sum of the lengths of the faces different from 4-faces is bounded by a fixed constant. We leverage duality between color…
math.CO2022
On Sums, Derivatives, and Flips of Riordan Arrays
Caroline Bang, Matias von Bell, Eric Culver +4
We study three operations on Riordan arrays. First, we investigate when the sum of Riordan arrays yields another Riordan array. We characterize the - and -sequences of these…
math.PR2022★ 1 cited
Cutoff in the Bernoulli-Laplace model with swaps
Joseph S. Alameda, Caroline Bang, Zachary Brennan +3
This paper considers the -Bernoulli--Laplace model in the case when there are two urns, the total number of red and white balls is the same, and the number of selections …