Jesse Kim

collaborators

2 papers

math.CO2022

A combinatorial model for the fermionic diagonal coinvariant ring

Jesse Kim

Let $Θ_{n} = (θ_{1}, \dots, θ_{n})$ and $Ξ_{n} = (ξ_{1}, \dots, ξ_{n})$ be two lists of $n$ variables and consider the diagonal action of $S_{n}$ on the exterior algebra $\wedge \{ Θ_…

math.AC2018

Many associated primes of powers of primes

Jesse Kim, Irena Swanson

We construct families of prime ideals in polynomial rings for which the number of associated primes of the second power (or higher powers) is exponential in the number of variables…