Katharina Jochemko

activity

20122026

most citedArithmetic aspects of symmetric edge polytopes

30 citations · 75 across the 16 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

math.CO2019★ 2 cited

Generalized permutahedra: Minkowski linear functionals and Ehrhart positivity

Katharina Jochemko, Mohan Ravichandran

We characterize all signed Minkowski sums that define generalized permutahedra, extending results of Ardila-Benedetti-Doker (2010). We use this characterization to give a complete…

math.CO2019

Linear recursions for integer point transforms

Katharina Jochemko

We consider the integer point transform $σ_{P} (x) = \sum_{m \in P \cap Z^{n}} x^{m} \in C [x_{1}^{\pm 1}, \dots, x_{n}^{\pm 1}]$ of a po…