Natasha Crepeau

collaborators

2 papers

math.CO2025

Generalized break divisors and triangulations of Lawrence polytopes

Natasha Crepeau

Let $G$ be a connected graph of genus $g$ . The Picard group of degree $g$ , $Pic^{g} (G)$ , is the set of equivalence classes of divisors on $G$ of degree $g$ , where two divisors…

math.CO2019

On $(t, r)$ broadcast domination of certain grid graphs

Natasha Crepeau, Pamela E. Harris, Sean Hays +4

Let $G = (V (G), E (G))$ be a connected graph with vertex set $V (G)$ and edge set $E (G)$ . We say a subset $D$ of $V (G)$ dominates $G$ if every vertex in $V ∖ D$ is adjacent t…

Generalized break divisors and triangulations of Lawrence polytopes

On (t,r) broadcast domination of certain grid graphs

On $(t, r)$ broadcast domination of certain grid graphs