https://www.math.snu.ac.kr/board/files/attach/images/701/ff97c54e6e21a4ae39315f9a12b27314.png
Extra Form
Lecturer 이상욱
Dept. 숭실대학교
date Apr 07, 2022

※ 강연 앞 부분이 잘렸습니다. (강연자료 다운: Mirror symmetry of pairings.pdf )

 

초록: Mirror symmetry has served as a rich source of striking coincidences of various kinds. In this talk we will first review two kinds of mirror symmetry statements, and observe how they are related. Then we will investigate the relation between pairings of two Frobenius algebras which are quantum cohomology and Jacobian ring respectively, via Cardy identity in 2-dimensional open-closed TQFT. As an example we will deal with an elliptic orbifold sphere, and see that the expected equivalence between two pairings gives rise to an identity of modular forms. This is a joint work with Cheol-Hyun Cho and Hyung-Seok Shin.

Atachment
Attachment '2'
  1. Contact topology of singularities and symplectic fillings

  2. Regularity theory for non-autonomous elliptic equations in divergence form

  3. <2020년도 젊은 과학자상 수상 기념강연> Metastability of stochastic systems

  4. Geometric Langlands theory: A bridge between number theory and physics

  5. Noise-induced phenomena in stochastic heat equations

  6. 12Apr
    by 김수현
    in Math Colloquia

    Mirror symmetry of pairings

  7. A dissipative effect on some PDEs with physical singularity

  8. <학부생을 위한 ɛ 강연> Secure computation: Promise and challenges

  9. Geometric structures and representation spaces

  10. <정년퇴임 기념강연> 리만 가설에 관련된 옌센 다항식의 영점

  11. Infinite order rationally slice knots

  12. Random matrices and operator algebras

  13. Symplectic topology and mirror symmetry of partial flag manifolds

  14. 돈은 어떻게 우리 삶에 돈며들었는가? (불확실성 시대에 부는 선형적으로 증가하는가?)

  15. <학부생을 위한 ɛ 강연> Mathematics and music: Pythagoras, Bach, Fibonacci and AI

  16. Topological surgery through singularity in mean curvature flow

  17. Heavy-tailed large deviations and deep learning's generalization mystery

  18. Diophantine equations and moduli spaces with nonlinear symmetry

  19. <정년퇴임 기념강연> Hardy, Beurling, and invariant subspaces

  20. <정년퇴임 기념강연> The Elements of Euclid

Board Pagination Prev 1 2 3 4 5 6 7 8 9 10 11 Next
/ 11