MIT Lie Groups Seminar
Wednesday, November 18, 2020 at 1:00pm
Virtual EventFeatured Speaker : Yakov Kononov , Columbia University
Title : Elliptic stable envelopes and 3-dimensional mirror symmetry
Abstract : The action of quantum groups on the K-theory of Nakajima varieties takes the simplest form in the stable bases, invented by D.Maulik and A.Okounkov, and in their most advanced (elliptic) version by M.Aganagic and A.Okounkov. In collaboration with A.Smirnov we discovered and proved the factorization property of elliptic stable envelopes. As a consequence, we proved the conjectures of E.Gorsky and A.Negut. Also it gives a new interesting description of the operators of quantum difference equations, shift operators and other quantities in enumerative geometry. The talk is based on joint works with A.Smirnov.
Please become a member of our email list to receive announcements of upcoming MIT Lie Groups seminars as well as related information:
- Event Type
- Events By Interest
- Events By Audience
- Events By School
- Website
- Department
- Department of Mathematics
- Hashtag
- Contact Email
- Add to my calendar
Recent Activity
No recent activity