International Conference “Quantum Integrability and Geometry”, dedicated to 60th anniversaries of N. A. Slavnov and L. O. Chekhov, June 1–4, 2022

The conference is dedicated to the 60th anniversary of two of our outstanding colleagues and wonderful friends: Leonid Chekhov and Nikita Slavnov.
They both made huge contributions to various branches of mathematics and mathematical physics.
The conference topics cover a wide range of problems: from topological recursion to quantum integrability.

The conference will be held in a mixed format including remote format in the Zoom service.
June 1, 2 – Steklov Mathematical Institute of RAS, Conference hall (9th floor)
June 3, 4 – Zoom

The conference website

Contact email of the Organizing Committee:

Organizing Committee
= / Pogrebkov Andrei (Chairman)
= / Matushko Mariya
= / Sechin Ivan
= / Vasilyev Mikhail
= / Zotov Andrei

June 1, 2022 (Wed)

1. Opening
A. K. Pogrebkov, D. V. Treschev
June 1, 2022 10:00–10:10, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

2. Quantum Novikov equations
V. M. Buchstaber
June 1, 2022 10:10–10:50, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

3. Keplerian trajectories and simple global Airy-type asymptotic solution of the scattering problem for the Schroedinger equation with a repulsive Coulomb potential.
S. Yu. Dobrokhotov
June 1, 2022 10:50–11:30, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

4. Conformal Triangles and Zig-Zag Diagrams
S. È. Derkachov
June 1, 2022 12:00–12:40, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

5. Cluster reductions and Painleve equations
A. V. Marshakov
June 1, 2022 12:40–13:20, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

6. Recent Advances in Algebraic Bethe Ansatz
S. Z. Pakuliak
June 1, 2022 14:40–15:20, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

7. Wave functions of hyperbolic Sutherland model
S. M. Khoroshkin
June 1, 2022 15:20–16:00, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

8. Spectral Flow construction of N = 2 superconformal orbifolds
A. A. Belavin
June 1, 2022 16:30–17:10, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

9. Superintegrability in matrix models: present status
A. D. Mironov
June 1, 2022 17:10–17:50, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

June 2, 2022 (Thu)

10. Sigma models as Gross-Neveu models
D. V. Bykov
June 2, 2022 10:00–10:40, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

11. Constrained Toda hierarchy and turning points of the Ruijsenaars-Schneider model
A. V. Zabrodin
June 2, 2022 10:40–11:20, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

12. Symplectic duality for topological recursion
M. E. Kazarian
June 2, 2022 11:50–12:30, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

13. Skew characteristic polynomial of graphs and embedded graphs
S. K. Lando
June 2, 2022 12:30–13:10, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

14. Bipartite graphs and eigenvalue problems
A. Yu. Orlov
June 2, 2022 14:30–15:10, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

15. Сharged black hole accelerated by spatially homogeneous electric field of Bertotti-Robinson (AdS2×S2) space-time
G. A. Alekseev
June 2, 2022 15:10–15:50, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

16. Tolopogical phases in solid state physics
A. G. Sergeev
June 2, 2022 16:20–17:00, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

17. Classical 2d Integrable Systems and Gauge Theories
M. A. Olshanetsky
June 2, 2022 17:00–17:40, Steklov Mathematical Institute, Conference hall (9th floor) + Zoom

June 3, 2022 (Fri)

18. Spin Calogero-Moser system and two dimensional Yang-Mills theory with corners
N. Yu. Reshetikhin
June 3, 2022 10:00–10:40, Zoom

19. On Some Algebraic Properties of Hermite–Pade Polynomials
S. P. Suetin
June 3, 2022 10:40–11:20, Zoom

20. Multi-pole extension for elliptic models of interacting integrable tops: relativistic and non-relativistic cases.
E. S. Trunina
June 3, 2022 11:40–12:20, Zoom

21. Quantisation of free associative dynamical systems
A. V. Mikhailov
June 3, 2022 12:20–13:00, Zoom

22. Integrable deformations in the NxN matrices
G. F. Helminck
June 3, 2022 15:10–15:50, Zoom

23. Exact computations in (non)supersymmetric theories using localization: 30 years later
N. A. Nekrasov
June 3, 2022 15:50–16:30, Zoom

24. New supersymmetric localization principle
L. A. Takhtadzhyan
June 3, 2022 16:50–17:30, Zoom

25. Monodromy free linear equations and Abelian pole systems
I. M. Krichever
June 3, 2022 17:30–18:10, Zoom

June 4, 2022 (Sat)

26. Wormholes/Boltzmann Fields Duality
I. Ya. Aref’eva
June 4, 2022 10:00–10:40, Zoom

27. TASEP and integrable many-body system
M. A. Vasilyev
June 4, 2022 10:40–11:20, Zoom

28. q-cut-and-join operators related to Reflection Equation algebras
D. I. Gurevich
June 4, 2022 11:40–12:20, Zoom

29. In the shadow of Markov and Mordell
A. P. Veselov
June 4, 2022 12:20–13:00, Zoom

30. R-matrix structures for classical and quantum Ruijsenaars-Schneinder models
G. E. Arutyunov
June 4, 2022 14:30–15:10, Zoom

31. Multiplicative Bessel Kernels: from addition laws to CY periods
V. N. Roubtsov
June 4, 2022 15:10–15:50, Zoom

32. Operator Valued Riemann-Hilbert Problems. Then and Now.
A. R. Its
June 4, 2022 16:10–16:50, Zoom

33. Modified Algebraic Bethe Ansatz
S. Belliard
June 4, 2022 16:50–17:30, Zoom