Deepanshu Prasad

Curves Seminar

Monday, March 28th, 2022

Time: 11:00 a.m.  Place: Jeffery Hall Room 222, or Online via Zoom (contact Deepanshu Prasad for Zoom link)

Speaker: Deepanshu Prasad

Title: Broken Circuit Complexes for a Matroids

Abstract: I will construct a standard $\mathcal{K}$-basis for the Orlik-Solomon algebra $A(\mathcal{A})$ by using broken circuit module and hence, prove that the Orlik-Solomon algebra is a free $\mathcal{K}$-module.