Views 1444 Votes 0 Comment 0
?

Shortcut

PrevPrev Article

NextNext Article

Larger Font Smaller Font Up Down Go comment Print
?

Shortcut

PrevPrev Article

NextNext Article

Larger Font Smaller Font Up Down Go comment Print
Extra Form
일정시작 2022-04-19
배경색상 #6aa84f
  • Date:  2022/04/19,  9:30 AM-11:00 AM   (UTC +9)
  • Place:  ZOOM  (ID:  642 675 5874,  no password)
  • Speaker:  Andrew Linshaw (University of Denver)
  • Title:  Universal objects in vertex algebra theory

  • Abstract:   This is a sequel to my first talk on trialities of W-algebras. I will discuss the notion of universal objects, which are certain vertex algebras defined over commutative rings. They are useful for classifying vertex algebras with prescribed strong generating types. The two-parameter vertex algebra W(c,\lambda) which appears in the proof of the Gaiotto-Rapcak triality conjecture, is an example of such a universal object. I will give some further details about this construction and how it is used to prove the triality conjecture.

 

 

 

 

 

 

 

 

 

 


List of Articles
No. Subject Author Date Views
Notice QSMS Mailing List Registration qsms 2021.09.09 4689
85 [QSMS Seminar 2022.03.04 (시간변경)] Introduction to Supersymmetric Field Theories qsms 2022.02.15 1742
84 [QSMS Seminar 2022.04.05] Trialities of W-algebras qsms 2022.02.15 1522
83 [BK21-QSMS Toric Geometry Seminar] The Fredholm regularity of discs qsms 2022.03.14 1485
82 [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 1705
81 [SNU Number Theory Seminar 20220321, 0322, 0324] Three lectures on the Eisenstein ideal qsms 2022.03.19 1494
80 [QSMS Monthly Seminar] The dimension of the kernel of an Eisenstein ideal qsms 2022.03.25 1455
79 [SNU Number Theory Seminar 20220401] Randomness and structure for sums of cubes qsms 2022.03.28 1621
» [QSMS Seminar 2022.04.19] Universal objects in vertex algebra theory qsms 2022.04.07 1444
77 [QSMS-BK21 Toric Geometry Seminar] Moduli Space of Special Lagrangians in the Complement of an Anticanonical Divisor qsms 2022.04.12 1580
76 [SNU Number Theory Seminar 2022-04-15] A note on non-ordinary primes for some genus-zero arithmetic groups qsms 2022.04.12 1416
75 [SNU Number Theory Seminar 2022-05-13] A singular function containing all Lagrange numbers less than three qsms 2022.04.12 1500
74 [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 1593
73 [QSMS Monthly Seminar] Quantization of integrable differential difference equations qsms 2022.04.22 1467
72 [2022 KMS Spring Meeting] Related talks qsms 2022.04.28 1645
71 [QSMS Geometry Seminar 2022-05-12] Tropical Lagrangian multi-sections and tropical locally free sheaves qsms 2022.05.07 1520
70 [QSMS Geometry Seminar 2022-05-17, 19] Symplectic Criteria on Stratified Uniruledness of Affine Varieties and Applications qsms 2022.05.09 1602
69 [SNU Number Theory Seminar 2022-05-20] Distribution of Hecke eigenvalues of GL_2 automorphic representations qsms 2022.05.18 1391
68 [SNU Number Theory Seminar 2022-06-03] The Coleman conjecture on circular distributions and the equivariant Tamagawa Number conjecture qsms 2022.05.18 1733
67 [QSMS Monthly Seminar] Yokonuma Hecke algebras and invariants of framed links qsms 2022.05.27 1459
66 [QSMS Mini-course] Pablo Portilla cuadrado (University of Lille) qsms 2022.07.04 1470
Board Pagination Prev 1 2 3 4 5 6 7 8 Next
/ 8