Sonja Ruzic (成人大片 University)

Date

Friday November 26, 2021
12:00 pm - 1:00 pm

Location

Online via Zoom

Curves Seminar

Friday, November 26th, 2021

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

Speaker: Sonja Ruzic (成人大片)

Title: On the number of regions.

Abstract: I will prove a theorem of Zaslavsky relating the number of regions of an arrangement A with its characteristic polynomial. I will also define a face of an arrangement and relate that to the number of regions of the arrangement.