?

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 2022-10-28
일정종료 2022-10-28
배경색상 #036eb7

2022년 10월 QSMS  Monthly Seminar

 

  • Date:   10월 28일 금 오후 2시 ~ 5시
  • Place:  129동 309호
  • Contents:

 

Speaker : 권재훈 (오후 2시)
Title : Oscillator representations of quantum affine algebras  
Abstract :

We introduce a category of infinite-dimensional representations of the quantum affine algebras of type A. We show that this category has a strong connection with the category of finite-dimensional representations of the quantum affine algebra of type A, and explain this connection using the representations of quantum affine superalgebras. This talk is based on joint work with S.M.Lee.

 

 

Speaker : 이동수 (오후 4시)
Title : On the Alexander polynomials of homology handles 
Abstact :

The Alexander polynomial is well known for a knot invariant, and it gives some necessary conditions for a knot to be a slice knot. Moreover, a knot with trivial Alexander polynomial is topologically slice. Similarly, the polynomial can be defined for 3-dimensional homology handles, which are compact, orientable 3-manifolds with the integral homology of S^1 × S^2. In this talk, we discuss similar results for homology handles under a certain equivalence relation.

 

 

 

 


List of Articles
No. Subject Author Date Views
Notice QSMS Mailing List Registration qsms 2021.09.09 13300
150 [2021 KMS Annual Meeting] Related talks qsms 2021.10.05 3955
149 [2021 KMS Spring Meeting] Related talks qsms 2021.04.30 7772
148 [2022 Global KMS International Conference 10/19 ~ 10/21] Related talks qsms 2023.01.05 3570
147 [2022 KMS Spring Meeting] Related talks qsms 2022.04.28 3590
146 [BK21-QSMS Toric Geometry Seminar] Moment Polytope qsms 2022.01.03 3896
145 [BK21-QSMS Toric Geometry Seminar] The Fredholm regularity of discs qsms 2022.03.14 3604
144 [KMS Specical Conference with 2022 Fields Medalists] Related talks qsms 2023.10.11 3774
143 [QSMS Geometry Seminar 2022-05-12] Tropical Lagrangian multi-sections and tropical locally free sheaves qsms 2022.05.07 3443
142 [QSMS Geometry Seminar 2022-05-17, 19] Symplectic Criteria on Stratified Uniruledness of Affine Varieties and Applications qsms 2022.05.09 3484
141 [QSMS Geometry Seminar 20221230] Morphism spaces between coisotropic A-branes qsms 2022.12.27 3414
140 [QSMS Geometry seminar 2023-05-25] Symplectic field theory and codimension-2 stable Hamiltonian submanifolds qsms 2023.05.25 3384
139 [QSMS Mini-course] Pablo Portilla cuadrado (University of Lille) qsms 2022.07.04 3465
138 [QSMS Monthly Seminar 2022-09-30] Monotone Lagrangians via toric degenerations: algebraic approach qsms 2022.09.30 3439
» [QSMS Monthly Seminar 2022-10-28] Oscillator representations of quantum affine algebras   qsms 2022.10.30 3395
136 [QSMS Monthly Seminar 2022-12-02] Extended crystal structures of Hernandez-Leclerc categories qsms 2022.12.02 3435
135 [QSMS Monthly Seminar 2023-03-24] Rational points on abelian varieties qsms 2023.03.24 3356
134 [QSMS Monthly Seminar 2023-04-21] Lagrangian submanifolds and their Legendrian lifts qsms 2023.04.21 3404
133 [QSMS Monthly Seminar 2023-05-26] Lagrangian submanifolds and their Legendrian lifts qsms 2023.05.26 3517
132 [QSMS Monthly Seminar 2023-10-13] Quantum Grothendieck rings of Hernandez-Leclerc categories / Regular Schur labeled skew shape posets and their 0-Hecke modules qsms 2023.10.13 3499
131 [QSMS Monthly Seminar 2023-11-11] Cluster structures on polygon spaces / From classical to quantum integrability qsms 2023.11.10 3757
Board Pagination Prev 1 2 3 4 5 6 7 8 Next
/ 8