2 papers
math.CO2023
Rainbow Free Colorings and Rainbow Numbers for
Katie Ansaldi, Gabriel Cowley, Eric Green +2
An exact r-coloring of a set is a surjective function . A rainbow solution to an equation over is a solution such that all components ar…
math.AC2016
LCM Duals of Monomial Ideals
Katie Ansaldi, Kuei-Nuan Lin
Given a monomial ideal in a polynomial ring over a field, we define the LCM-dual of the given ideal. We show good properties of LCM-duals. Including the isomorphism between the spe…