# STAGE Seminar

Friday, September 14, 2018 at 10:00am to 12:00pm

2-139

Hyuk Jun Kweon (MIT)

Review of étale cohomology.

In 1940s, André Weil proposed his famous conjectures on local zeta functions of varieties over finite fields. He noted that a nice cohomology theory for varieties over finite fields could prove the conjectures, leading Grothendieck to define étale cohomology. The goal of this talk is to introduce étale cohomology and to give a cohomological explanation to Weil conjecture.

Event Type
Events By Interest
Events By Audience
Tags
Website
Department
Department of Mathematics
Add to my calendar