조회 수 3356 추천 수 0 댓글 0
?

단축키

Prev이전 문서

Next다음 문서

크게 작게 위로 아래로 댓글로 가기 인쇄
?

단축키

Prev이전 문서

Next다음 문서

크게 작게 위로 아래로 댓글로 가기 인쇄
Extra Form
일정시작 2023-03-24
일정종료 2023-03-24
배경색상 #036eb7

2023년 3월 QSMS  Monthly Seminar

 

  • Date:   3월 24일 금 오후 2시 ~ 5시
  • Place:  27동 220호
  • Contents:

 

Speaker : 유화종 (오후 2시)

Title : Rational points on abelian varieties
Abstract :

In this talk, we first introduce some well-known results about the rational points on algebraic curves over the rationals, especially on elliptic curves. Then we specialize our interest to those of finite order, called the rational torsion points, and discuss Mazur's theorem.
If time permits, we introduce a natural generalization of Mazur's result.

 

 

Speaker : 배한울 (오후 4시)
Title : Duality in Rabinowitz Fukaya category
Abstact :

Rabinowitz Floer cohomology is a Floer theoretic invariant associated to the contact boundary of a Liouville domain X, which measures the failure for the continuation map from the symplectic homology of X to the symplectic cohomology of X to be an isomorphism. This is a Floer theoretic analogue of the fact that the cohomology of the boundary Y of a manifold X measures the failure for the natural map from the relative cohomology of the pair (X,Y) to the cohomology of X to be an isomorphism.  In this talk, I will first briefly introduce Rabinowitz Floer homology associated with a pair of Lagrangians and then introduce its categorification, called Rabinowitz Fukaya category. Finally, I will explain that, under certain conditions, Rabinowitz Fukaya category admits a certain duality, which is a Floer theoretic analogue of Poincare duality. This is based on joint work with Wonbo Jeong and Jongmyeong Kim.
 


List of Articles
번호 제목 글쓴이 날짜 조회 수
공지 QSMS Mailing List Registration qsms 2021.09.09 13288
50 [SNU Number Theory Seminar 2022-12-02] Torsion points and concurrent exceptional curves on del Pezzo surfaces of degree one qsms 2022.11.28 3513
49 [QSMS Monthly Seminar 2022-12-02] Extended crystal structures of Hernandez-Leclerc categories qsms 2022.12.02 3434
48 [QSMS Geometry Seminar 20221230] Morphism spaces between coisotropic A-branes qsms 2022.12.27 3413
47 [QSMS 집중강연 Representation theory 2023-02-07] Mini-course on quantum symmetric pairs I qsms 2023.01.03 3365
46 [QSMS 집중강연 Representation theory 2023-02-13] Mini-course on quantum symmetric pairs II qsms 2023.01.05 3495
45 [2022 Global KMS International Conference 10/19 ~ 10/21] Related talks qsms 2023.01.05 3563
44 [Series of lectures 2/21, 2/23, 2/28] An introduction to geometric representation theory and 3d mirror symmetry qsms 2023.02.02 3424
43 [SNU Number Theory Seminar 6 ~ 7 Feb] Prismatic F-crystals and applications to p-adic Galois representations qsms 2023.02.13 3891
42 [SNU Number Theory Seminar 31 Mar] Height gap theorem and almost law qsms 2023.03.02 3883
41 [QSMS-BK21 Symplectic Seminar 10 Mar] Mirror Symmetry for Log Calabi-Yau Surfaces qsms 2023.03.09 3440
» [QSMS Monthly Seminar 2023-03-24] Rational points on abelian varieties qsms 2023.03.24 3356
39 [SNU Number Theory Seminar 14 Apr] Homological interpretation of Hecke $L$-values over real quadratic fields qsms 2023.03.31 3240
38 [SNU Number Theory Seminar 21 Apr] Selberg's central limit theorem of L -functions near the critical line qsms 2023.04.20 3767
37 [SNU Number Theory Seminar 2 June] A refined Tamagawa number conjecture for modular forms qsms 2023.04.20 3256
36 [QSMS Monthly Seminar 2023-04-21] Lagrangian submanifolds and their Legendrian lifts qsms 2023.04.21 3399
35 [QSMS Seminar 2023-05-17] Affinizations, R-matrices and reflection functors qsms 2023.05.04 3372
34 [QSMS-BK21 Symplectic Seminar 28 Apr] PGL(2,Q_p)-ORBIT CLOSURES ON A p-ADIC HOMOGENEOUS SPACE OF INFINITE VOLUME qsms 2023.05.12 3522
33 [QSMS-BK21 Symplectic Seminar 12 May] Introduction to Floer Homotopy: Global Kuranishi Charts via Abouzaid-McLean-Smith qsms 2023.05.12 3425
32 [QSMS-BK21 Symplectic Seminar 26 May] 1. Product structures on the relative symplectic cohomology 2. Symplectic homology of affine varieties qsms 2023.05.25 3432
31 [QSMS Geometry seminar 2023-05-25] Symplectic field theory and codimension-2 stable Hamiltonian submanifolds qsms 2023.05.25 3382
Board Pagination Prev 1 2 3 4 5 6 7 8 Next
/ 8