?

Shortcut

PrevPrev Article

NextNext Article

Larger Font Smaller Font Up Down Go comment Print
?

Shortcut

PrevPrev Article

NextNext Article

Larger Font Smaller Font Up Down Go comment Print
Extra Form
일정시작 2023-05-17
일정종료 2023-05-17
배경색상 #77CC00
  • Date:  2023-05-17  16:00 ~ 17:00
  • Place:  129-406 (SNU) 

  • Speaker:  박의용 (서울시립대학교)
  • Title:  Affinizations, R-matrices and reflection functors
  • Abstract

In the talk, I will talk about affinizations and R-matrices in the language of categories. As an application, I will explain the reflection functors over the localizations of quiver Hecke algebras of arbitrary finite types. This reflection functor categorifies the braid group action on the half of a quantum group and the Saito reflection. This talk is based on arXiv:2304.00238.

 

 

 

 


List of Articles
No. Subject Author Date Views
Notice QSMS Mailing List Registration qsms 2021.09.09 13421
150 weekplan_672_2020 secret qsms 2020.11.18 0
149 [초청강연 2020.11.27] Zeta함수와 L함수에 대한 역사적 고찰II qsms 2020.11.23 34976
148 [초청강연 2020.11.20] Zeta함수와 L함수에 대한 역사적 고찰 qsms 2020.11.18 6690
147 [정수론 집중강연 2021.08.03, 08.05] Geometric approaches to the local Langlands correspondence I-IV qsms 2021.07.29 4855
146 [사교위상 초청강연 2021.07.16] Categorical entropy and symplectic geometry qsms 2021.07.05 4391
145 [SNU Topology seminar 2024-03-20] Topology of singularities of complex hypersurfaces / The monodromy conjecture for simplicial nondegenerate singularities qsms 2024.03.05 3117
144 [SNU Number Theory Seminiar] 2021.10.15 qsms 2021.09.09 4410
143 [SNU Number Theory Seminiar] 2021.10.08 qsms 2021.08.23 24725
142 [SNU Number Theory Seminiar 2021.11.12] Moduli of Fontaine-Laffailles and mod-p local-global compatibility file qsms 2021.10.29 4420
141 [SNU Number Theory Seminiar 2021.11.05] Bianchi modular symbols and p-adic L-functions qsms 2021.10.20 4220
140 [SNU Number Theory Seminar 6 ~ 7 Feb] Prismatic F-crystals and applications to p-adic Galois representations qsms 2023.02.13 3904
139 [SNU Number Theory Seminar 31 Mar] Height gap theorem and almost law qsms 2023.03.02 3889
138 [SNU Number Theory Seminar 30 June] Do Tropical Markov Cubics dream of Hyperbolic Origami? qsms 2023.06.26 3983
137 [SNU Number Theory Seminar 21 Apr] Selberg's central limit theorem of L -functions near the critical line qsms 2023.04.20 3818
136 [SNU Number Theory Seminar 20220401] Randomness and structure for sums of cubes qsms 2022.03.28 3773
135 [SNU Number Theory Seminar 20220321, 0322, 0324] Three lectures on the Eisenstein ideal qsms 2022.03.19 3752
134 [SNU Number Theory Seminar 2022.03.18] On p-rationality of $\mathbb{Q}(\zeta_{2l+1})^{+}$ for Sophie Germain primes $l$ qsms 2022.03.19 3871
133 [SNU Number Theory Seminar 2022-12-02] Torsion points and concurrent exceptional curves on del Pezzo surfaces of degree one qsms 2022.11.28 3527
132 [SNU Number Theory Seminar 2022-11-11] Mixed moments and the joint distribution of random groups qsms 2022.10.24 3680
131 [SNU Number Theory Seminar 2022-11-04] Approximations with mod 2 congruence conditions qsms 2022.10.27 3464
Board Pagination Prev 1 2 3 4 5 6 7 8 Next
/ 8