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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 103201
56 [SNU Number Theory Seminiar 2021.11.05] Bianchi modular symbols and p-adic L-functions qsms 2021.10.20 51291
55 [Seminar 2021.05.06] Arithmetic properties of weakly holomorphic modular functions of arbitrary level qsms 2021.05.04 51340
54 [QSMS Monthly Seminar]Introduction to modular curves and modular forms qsms 2020.12.02 51350
53 [Seminar 2021.03.19] Introduction to zeta functions of groups and rings qsms 2021.03.04 51356
52 [QSMS Monthly Seminar] Introduction to cluster algebras (and monoidal categorification) qsms 2020.11.18 51499
51 [QSMS-BK21 Symplectic Seminar 30 June] Matrix Factorizations qsms 2023.06.26 51503
50 [QSMS Seminar 2023-12-13] A user’s guide to Schubert calculus of Lagrangian Grassmannians qsms 2023.11.27 51552
49 [Series of lectures 2/21, 2/23, 2/28] An introduction to geometric representation theory and 3d mirror symmetry qsms 2023.02.02 51572
48 [QSMS Monthly Seminar 2023-05-26] Lagrangian submanifolds and their Legendrian lifts qsms 2023.05.26 51583
47 [QSMS Symplectic topology seminar 20230811, 0817] Spectral numbers in Tate Rabinowitz Floer Homology qsms 2023.08.04 51615
46 [Seminar 2020.12.23]Machine-learning for mathematics: case study of number fields and elliptic curves qsms 2020.12.07 51625
45 [QSMS Symplectic topology seminar 20230817] Symplectic Torelli classes of positive entropy qsms 2023.08.14 51707
44 [QSMS-BK21 symplectic semiar] Part 4 (23' Aug 18 ~) qsms 2023.12.27 51747
43 [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 51763
42 [QSMS Symplectic topology seminar-20230828] From Babylonian lunar observations to global surfaces of section qsms 2023.08.21 51807
41 [초청강연 2020.11.20] Zeta함수와 L함수에 대한 역사적 고찰 qsms 2020.11.18 51842
» [QSMS-BK21 Symplectic Seminar 26 May] 1. Product structures on the relative symplectic cohomology 2. Symplectic homology of affine varieties qsms 2023.05.25 51982
39 [QSMS Seminar 2022-10-11] (q,t)-Cartan matrix and representation theories related to the specializations of the matrix file qsms 2022.09.18 52069
38 [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 52093
37 [KMS Specical Conference with 2022 Fields Medalists] Related talks qsms 2023.10.11 52097
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