3 citations · 5 across the 2 of their papers we have counts for
2 papers
math.CO2017★ 3 cited
Stanley-Reisner rings for quasi-arithmetic matroids
Matthias Lenz
In this note we define a Stanley-Reisner ring for quasi-arithmetic matroids and more general structures. To this end, we define two types of CW complexes associated with a quasi-ar…
math.CO2017★ 2 cited
Computing the poset of layers of a toric arrangement
Matthias Lenz
A toric arrangement is an arrangement of subtori of codimension one in a real or complex torus. The poset of layers is the set of connected components of non-empty intersections of…