Views 21044 Votes 0 Comment 0
?

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 2023-03-24
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
No. Subject Author Date Views
Notice QSMS Mailing List Registration qsms 2021.09.09 37299
161 weekplan_672_2020 secret qsms 2020.11.18 0
160 [초청강연 2020.11.27] Zeta함수와 L함수에 대한 역사적 고찰II qsms 2020.11.23 46058
159 [초청강연 2020.11.20] Zeta함수와 L함수에 대한 역사적 고찰 qsms 2020.11.18 18915
158 [정수론 집중강연 2021.08.03, 08.05] Geometric approaches to the local Langlands correspondence I-IV qsms 2021.07.29 19008
157 [사교위상 초청강연 2021.07.16] Categorical entropy and symplectic geometry qsms 2021.07.05 19028
156 [SNU Topology seminar 2024-03-20] Topology of singularities of complex hypersurfaces / The monodromy conjecture for simplicial nondegenerate singularities qsms 2024.03.05 13733
155 [SNU Number Theory Seminiar] 2021.10.15 qsms 2021.09.09 19933
154 [SNU Number Theory Seminiar] 2021.10.08 qsms 2021.08.23 37581
153 [SNU Number Theory Seminiar 2021.11.12] Moduli of Fontaine-Laffailles and mod-p local-global compatibility file qsms 2021.10.29 19325
152 [SNU Number Theory Seminiar 2021.11.05] Bianchi modular symbols and p-adic L-functions qsms 2021.10.20 18899
151 [SNU Number Theory Seminar 6 ~ 7 Feb] Prismatic F-crystals and applications to p-adic Galois representations qsms 2023.02.13 20562
150 [SNU Number Theory Seminar 31 Mar] Height gap theorem and almost law qsms 2023.03.02 21364
149 [SNU Number Theory Seminar 30 June] Do Tropical Markov Cubics dream of Hyperbolic Origami? qsms 2023.06.26 19091
148 [SNU Number Theory Seminar 21 Apr] Selberg's central limit theorem of L -functions near the critical line qsms 2023.04.20 19314
147 [SNU Number Theory Seminar 20220401] Randomness and structure for sums of cubes qsms 2022.03.28 18335
146 [SNU Number Theory Seminar 20220321, 0322, 0324] Three lectures on the Eisenstein ideal qsms 2022.03.19 17964
145 [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 18367
144 [SNU Number Theory Seminar 2022-12-02] Torsion points and concurrent exceptional curves on del Pezzo surfaces of degree one qsms 2022.11.28 18108
143 [SNU Number Theory Seminar 2022-11-11] Mixed moments and the joint distribution of random groups qsms 2022.10.24 18470
142 [SNU Number Theory Seminar 2022-11-04] Approximations with mod 2 congruence conditions qsms 2022.10.27 17972
Board Pagination Prev 1 2 3 4 5 6 7 8 9 Next
/ 9