# Oral Exam

## Finite Topological Spaces

Jacob Lichtinger, U of R

Thursday, December 19th, 2019
2:00 PM - 3:00 PM
Hylan 1106A

This talk will focus on topics discussed in Finite spaces and larger contexts” by Peter May. Specifically, I will discuss the equivalence between Alexandroff spaces and posets; homotopy and weak homotopy equivalences; and, if time permits, the connection to maps between spheres.

Event contact: hazel dot mcknight at rochester dot edu