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일정시작 2023-05-26
일정종료 2023-05-26
배경색상 #7164D0
  • Date:  05-26 (Fri)   10:00 ~ 17:00  
  • Place:  129-104  (SNU)  

 

  • Title:  Product structures on the relative symplectic cohomology
  • Speaker:  이원준(서울대학교)
  • Abstract:  The relative symplectic cohomology introduced by Varolgunes is an invariant for compact subsets of symplectic manifolds. First, we study the definition of the relative symplectic cohomology and some of its properties. Then, we give the product structures on the relative symplectic cohomology. Finally, as an application, we prove the 'super-rigidity' theorem.

 

  • Title:  Symplectic homology of affine varieties
  • Speaker:  배중현(서울대학교)
  • Abstract:  This is a brief summary of Ganatra-Pomerlearno's paper "Symplectic cohomology rings of affine varieties in the topological limit".

List of Articles
No. Subject Author Date Views
Notice QSMS Mailing List Registration qsms 2021.09.09 104221
57 [SNU Number Theory Seminiar 2021.11.05] Bianchi modular symbols and p-adic L-functions qsms 2021.10.20 51677
56 [SNU Number Theory Seminar 2022-06-21] Arithmetic local systems over the moduli space of curves qsms 2022.07.21 51683
55 [QSMS Monthly Seminar]Introduction to modular curves and modular forms qsms 2020.12.02 51763
54 [Seminar 2021.05.06] Arithmetic properties of weakly holomorphic modular functions of arbitrary level qsms 2021.05.04 51767
53 [Seminar 2021.03.19] Introduction to zeta functions of groups and rings qsms 2021.03.04 51792
52 [QSMS-BK21 Symplectic Seminar 30 June] Matrix Factorizations qsms 2023.06.26 51911
51 [QSMS Monthly Seminar 2023-05-26] Lagrangian submanifolds and their Legendrian lifts qsms 2023.05.26 51939
50 [QSMS Seminar 2023-12-13] A user’s guide to Schubert calculus of Lagrangian Grassmannians qsms 2023.11.27 51952
49 [Series of lectures 2/21, 2/23, 2/28] An introduction to geometric representation theory and 3d mirror symmetry qsms 2023.02.02 51988
48 [QSMS Symplectic topology seminar 20230811, 0817] Spectral numbers in Tate Rabinowitz Floer Homology qsms 2023.08.04 52015
47 [Seminar 2020.12.23]Machine-learning for mathematics: case study of number fields and elliptic curves qsms 2020.12.07 52048
46 [QSMS Monthly Seminar] Introduction to cluster algebras (and monoidal categorification) qsms 2020.11.18 52061
45 [QSMS Symplectic topology seminar 20230817] Symplectic Torelli classes of positive entropy qsms 2023.08.14 52068
44 [QSMS-BK21 Symplectic Seminar 28 July] Nonexistence of Exact K(G,1) Lagrangians in Milnor Fibers of Weighted Homogeneous Polynomials / Associative Yang-Baxter Equation and Fukaya Categories qsms 2023.07.17 52128
43 [QSMS-BK21 symplectic semiar] Part 4 (23' Aug 18 ~) qsms 2023.12.27 52200
42 [QSMS Symplectic topology seminar-20230828] From Babylonian lunar observations to global surfaces of section qsms 2023.08.21 52234
41 [초청강연 2020.11.20] Zeta함수와 L함수에 대한 역사적 고찰 qsms 2020.11.18 52280
» [QSMS-BK21 Symplectic Seminar 26 May] 1. Product structures on the relative symplectic cohomology 2. Symplectic homology of affine varieties qsms 2023.05.25 52339
39 [SNU Number Theory Seminar 2022-05-06] On an upper bound of the average analytic rank of a family of elliptic curves qsms 2022.04.19 52414
38 [QSMS Seminar 2022-10-11] (q,t)-Cartan matrix and representation theories related to the specializations of the matrix file qsms 2022.09.18 52433
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