?

단축키

Prev이전 문서

Next다음 문서

크게 작게 위로 아래로 댓글로 가기 인쇄
?

단축키

Prev이전 문서

Next다음 문서

크게 작게 위로 아래로 댓글로 가기 인쇄
Extra Form
일정시작 2021-12-14
일정종료 2021-12-16
배경색상 #77CC00
반복주기 2
반복단위 1.일(단위)
  • Date :  12월 14일(화), 16일(목) 16:00-17:30

  • Place : Zoom  (ID:  642 675 5874)

  • Speaker :  조창연 (QSMS, SNU)

  • Title :   A brief introduction to differential graded Lie algebras I, II

  • Abstract :  The importance of differential graded Lie algebras goes back at least to Quillen’s rational homotopy theory, which also motivated their applications to deformation theory. Later, such an idea was developed further by Deligne, Drinfeld, and Feigin, and influenced many including Kontsevich and Soibelman. The purpose of these talks is to give a short introduction to the notion of differential graded Lie algebras and its relationship to deformation theory. These talks are intended to be an elementary introduction to the subject, but due to the current nature of it, I’ll say something about the theory of infinity-categories. The first talk will be devoted to exploring some of the fundamentals of differential graded Lie algebras and infinity-categories, and the application to deformation theory will be covered in the later half of the second talk. 

 


List of Articles
번호 제목 글쓴이 날짜 조회 수
공지 QSMS Mailing List Registration qsms 2021.09.09 599
84 weekplan_672_2020 secret qsms 2020.11.18 0
83 [SNU Number Theory Seminar 2022-08-08] Geometry of the $B_{dR}^+$-Grassmannian qsms 2022.08.04 26
82 [SNU Number Theory Seminar 2022-08-11] The dual Lagrangian fibration of hyper-Kähler manifolds qsms 2022.08.04 27
81 [SNU Number Theory Seminar 2022-06-21] Arithmetic local systems over the moduli space of curves qsms 2022.07.21 58
80 [SNU Number Theory Seminar 20220321, 0322, 0324] Three lectures on the Eisenstein ideal qsms 2022.03.19 103
79 [QSMS Monthly Seminar] Yokonuma Hecke algebras and invariants of framed links qsms 2022.05.27 113
78 [SNU Number Theory Seminar 2022-04-15] A note on non-ordinary primes for some genus-zero arithmetic groups qsms 2022.04.12 127
77 [SNU Number Theory Seminar 2022-05-20] Distribution of Hecke eigenvalues of GL_2 automorphic representations qsms 2022.05.18 132
76 [QSMS Mini-course] Pablo Portilla cuadrado (University of Lille) qsms 2022.07.04 135
75 [QSMS Seminar 20220721] Finding ALL solutions qsms 2022.07.14 139
74 [SNU Number Theory Seminar 20220401] Randomness and structure for sums of cubes qsms 2022.03.28 150
73 [SNU Number Theory Seminar 2022.03.18] On p-rationality of $\mathbb{Q}(\zeta_{2l+1})^{+}$ for Sophie Germain primes $l$ qsms 2022.03.19 160
72 [QSMS Seminar 2022.04.19] Universal objects in vertex algebra theory qsms 2022.04.07 160
71 [QSMS Geometry Seminar 2022-05-12] Tropical Lagrangian multi-sections and tropical locally free sheaves qsms 2022.05.07 163
70 [SNU Number Theory Seminar 2022-05-13] A singular function containing all Lagrange numbers less than three qsms 2022.04.12 172
69 [BK21-QSMS Toric Geometry Seminar] The Fredholm regularity of discs qsms 2022.03.14 174
68 [QSMS Monthly Seminar] The dimension of the kernel of an Eisenstein ideal qsms 2022.03.25 174
67 [QSMS Monthly Seminar] Quantization of integrable differential difference equations qsms 2022.04.22 178
66 [QSMS Geometry Seminar 2022-05-17, 19] Symplectic Criteria on Stratified Uniruledness of Affine Varieties and Applications qsms 2022.05.09 185
65 [2022 KMS Spring Meeting] Related talks qsms 2022.04.28 196
Board Pagination Prev 1 2 3 4 5 Next
/ 5