1 citations · 1 across the 1 of their papers we have counts for
3 papers
math.CO2026
Unimodular triangulations and Ehrhart theory for two families of Hermite normal form simplices
Justus Bruckamp, Jhon B. Caicedo, Martina Juhnke
We study regular unimodular triangulations, the integer decomposition property, and Ehrhart-theoretic properties of two families of Hermite normal form simplices. We first consider…
math.CO2025★ 1 cited
Ehrhart theory of cosmological polytopes
Justus Bruckamp, Lina Goltermann, Martina Juhnke +2
The cosmological polytope of a graph was recently introduced to give a geometric approach to the computation of wavefunctions for cosmological models with associated Feynman di…
math.CO2024
Two-edge-connected (not necessarily spanning) subgraphs and polyhedra
Justus Bruckamp, Markus Chimani, Martina Juhnke
Given a graph , we study the -edge-connected subgraph polytope , which is given by the convex hull of the incidence vectors of all -edge-connected subgr…