Dear all,

This is a gentle reminder of the CART seminar by Kang Lu (University of Virginia) on 10:00 - 11:00 am tomorrow (in Korea time).

Hope to see you at the seminar!

Best regards,

Sin-Myung Lee

-----------------------원본 메세지----------------------- 보낸사람: "이신명"sinmyunglee@kias.re.kr 받는사람: "Mathematics Members(mathall)" mathall@kias.re.kr, cart-seminar@snurep.crystalline.site 참조: "Lu,Kang (wbt4qn)" kang.lu@virginia.edu 보낸날짜: 2025-03-21 23:36:39 GMT +0900 (Asia/Seoul)제목: CART Seminar announcement (Kang Lu, Mar 28 (Fri), 10:00AM)

Dear all,

The upcoming CART seminar is scheduled for March 28th (Friday), 10:00 - 11:00 (Korea time).

Speaker: Kang Lu (University of Virginia, USA) Title: A Drinfeld presentation of twisted Yangians and applications Abstract: Twisted Yangians were first introduced in R-matrix presentation by Olshanski in 1990 in connections with classical Lie algebras and more generally by Molev-Ragoucy and Guay-Regelskis associated with symmetric pairs of classical type. A Drinfeld type current presentation of (quasi-)split twisted Yangians has been recently obtained in two different approaches, and in this talk we will explain the Gauss decomposition approach. Then we shall outline ongoing work on generalizations and applications of the Drinfeld presentation. This is based on joint work of Weiqiang Wang, Weinan Zhang and collaborators.

You can join the seminar via the following

Zoom link: https://us06web.zoom.us/j/87862623868?pwd=9Loka6Gl9GUjIulSk3o287ctcWmGba.1 Meeting ID: 878 6262 3868 Password: 753940

Please feel free to forward this to anyone who might be interested. You can check out further information on CART seminar on our website (https://sites.google.com/view/cart-kias/).

Looking forward to seeing you at the seminar!

Best regards,

Sin-Myung Lee