qsms.math.snu.ac.kr - [QSMS Monthly Seminar 2023-12-14] Simple singularity and their friends

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일정시작	2023-12-14
배경색상	#77CC00

일정시작

2023-12-14

배경색상

#77CC00

2023년 12월 QSMS Monthly Seminar

Date: Dec. 14th (Fri) 14:30 ~ 17:00
Place: 27-220
Contents:

Speaker: 조철현 (서울대)
Title: Simple singularity and their friends

Abstract: We give an introductory review on the relationships between simple singularities, finite subgroups of SU(2), and simple Lie algebras, as well as McKay correspondences.

Speaker: 조윤형 (성균관대)
Title: Unique toric structure on a Fano manifold
Abstract:

It was conjectured by McDuff that a smooth Fano variety equipped with an anti-canonical Kahler form admits at most one toric structure. In this talk, we prove the conjecture under certain assumptions and also generalize the conjecture to arbitrary symplectic toric manifolds using the notion of mutations of polytopes.

List of Articles
No.	Subject	Author	Date	Views
Notice	QSMS Mailing List Registration	qsms	2021.09.09	37547
42	[Seminar 2021.05.06] Arithmetic properties of weakly holomorphic modular functions of arbitrary level	qsms	2021.05.04	18841
41	[Seminar 2021.05.11] Knotted embeddings	qsms	2021.05.06	18750
40	[Seminar 2021.05.12] Equivariant symplectic homology	qsms	2021.05.06	19923
39	[Seminar 2021.05.13] Convergence of harmonic maps via regular nodes	qsms	2021.05.12	18313
38	[Seminar 2021.05.14] On some results about non-holomorphic Jacobi forms	qsms	2021.05.11	18101
37	[Seminar 2021.05.18] The coherent-constructible correspondence for toric projective bundles	qsms	2021.05.17	18226
36	[Seminar 2021.05.28] Ramanujan continued fractions of order sixteen	qsms	2021.05.21	19378
35	[Seminar 2021.06.11] The pentagonal theorem of sixty-three and generalizations of Cauchy's lemma	qsms	2021.05.28	18579
34	[Seminar 2021.06.15, 06.22] Cluster algebras with a view toward the Jacobian conjecture	qsms	2021.05.28	19051
33	[Series of lectures 2/21, 2/23, 2/28] An introduction to geometric representation theory and 3d mirror symmetry	qsms	2023.02.02	20002
32	[SNU Number Theory Seminar 14 Apr] Homological interpretation of Hecke $L$-values over real quadratic fields	qsms	2023.03.31	20922
31	[SNU Number Theory Seminar 2 June] A refined Tamagawa number conjecture for modular forms	qsms	2023.04.20	16592
30	[SNU Number Theory Seminar 2021.12.03] Algebraization theorems in complex and non-archimedean geometry	qsms	2021.11.19	18201
29	[SNU Number Theory Seminar 2022-04-15] A note on non-ordinary primes for some genus-zero arithmetic groups	qsms	2022.04.12	20998
28	[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	20252
27	[SNU Number Theory Seminar 2022-05-13] A singular function containing all Lagrange numbers less than three	qsms	2022.04.12	21178
26	[SNU Number Theory Seminar 2022-05-20] Distribution of Hecke eigenvalues of GL_2 automorphic representations	qsms	2022.05.18	18028
25	[SNU Number Theory Seminar 2022-06-03] The Coleman conjecture on circular distributions and the equivariant Tamagawa Number conjecture	qsms	2022.05.18	17900
24	[SNU Number Theory Seminar 2022-06-21] Arithmetic local systems over the moduli space of curves	qsms	2022.07.21	18002
23	[SNU Number Theory Seminar 2022-08-08] Geometry of the $B_{dR}^+$-Grassmannian	qsms	2022.08.04	18030

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