Alexandre (Sasha) Zotine (成人大片 University)

Date

Friday November 12, 2021
12:00 pm - 1:00 pm

Location

Online via Zoom

Curves Seminar

Friday, November 12th, 2021

Time: 12:00 p.m.  Place: Online via Zoom (contact Deepanshu Prasad for Zoom link)

Speaker: Alexandre (Sasha) Zotine (成人大片)

Title: Characteristic Polynomial of Arrangements.

Abstract: In this talk, we'll define the characteristic polynomial, which encodes several interesting invariants of an arrangement in one nice algebraic package. To compute characteristic polynomials, we'll introduce two tools: the Deletion/Restriction property, and Whitney's Theorem.