Sonja Ruzic (Queen's University)
Date
Monday March 7, 202211:00 am - 12:15 pm
Location
Online via ZoomEvent Category
Curves Seminar
Monday, March 7th, 2022
Time: 11:00 a.m. Place: Online via Zoom (contact Deepanshu Prasad for Zoom link)
Speaker: Sonja Ruzic (Queen's University)
Title: Construction of the Orlik-Solomon Algebra
Abstract: We consider a central arrangement $\mathcal{A}$ and commutative ring $\mathcal{K}$. We will construct a graded anticommutative algebra $A(\mathcal{A})$ associated to $\mathcal{K}$ called the Orlik-Solomon algebra and study its structure.