Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

YouTube

Elliptic Cohomology and Enumerative Geometry

BIMSA via YouTube

Overview

Explore the fascinating intersection of elliptic cohomology and enumerative geometry in this 1-hour lecture by Andrei Okounkov at #ICBS2024. Delve into the popular practice of organizing counts into generating functions in enumerative geometry, and discover how these functions can satisfy differential or q-difference equations. Uncover the role of stable envelopes theory in providing a concrete geometric understanding of these q-difference equations and their solutions. Learn how this approach avoids direct enumeration and instead utilizes the language of elliptic cohomology. Gain insights into related phenomena, such as the emergence of elliptic quantum groups in enumerative settings. This introductory discussion offers a unique perspective on the connections between these complex mathematical concepts, suitable for those interested in advanced topics in geometry and cohomology theory.

Syllabus

Andrei Okounkov: Elliptic cohomology and enumerative geometry #ICBS2024

Taught by

BIMSA

Reviews

Start your review of Elliptic Cohomology and Enumerative Geometry

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Someone learning on their laptop while sitting on the floor.