Jennifer Biermann

collaborators

2 papers

math.AC2026

Realizable (reg, deg h)-Pairs for Cover Ideals via Independence Polynomials

Jennifer Biermann, Trung Chau, Selvi Kara +4

Let $G$ be a finite simple graph on $n$ vertices and set $R = k [x_{1}, \dots, x_{n}]$ , with edge ideal $I (G)$ and cover ideal $J (G)$ . We give an explicit description of the $h$ -polynom…

math.AC2025

Invariants of toric double determinantal rings

Jennifer Biermann, Emanuela De Negri, Oleksandra Gasanova +2

We study a class of double determinantal ideals denoted $I_{mn}^{r}$ , which are generated by minors of size 2, and show that they are equal to the Hibi rings of certain finite distri…