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BIMSA Integrable Systems Seminar

External homepage

mathematical physics dynamical systems quantum algebra representation theory symplectic geometry

Beijing Institute of Mathematical Sciences and Applications

Audience: |
General audience |

Seminar series times: |
No fixed schedule |

Organizers: |
Niсolai Reshetikhin, Ivan Sechin, Andrey Tsiganov* |

| *contact for this listing |

The aim is to bring together experts in integrable systems and related areas of theoretical and mathematical physics and mathematics. There will be research presentations and overview talks.

Audience: Graduate students and researchers interested in integrable systems and related mathematical structures, such as symplectic and Poisson geometry and representation theory.

The zoom link will be distributed by mail, so please join the mailing list if you are interested in attending the seminar.

Upcoming talks

Past talks

Your time | Speaker | Title | |

Fri | Dec 22 | 05:30 | Chenwei Ruan | A uniform approach to the Damiani, Beck, and alternating PBW bases for the positive part of $U_q(\hat{\mathfrak{sl}}_2)$ | |

Tue | Dec 19 | 05:30 | Vladimir Rubtsov | Kontsevich and Buchstaber polynomials, multiplication kernels and Calabi–Yau Differential operators III | |

Tue | Dec 12 | 08:00 | Vladimir Rubtsov | Kontsevich and Buchstaber polynomials, multiplication kernels and Calabi–Yau Differential operators II | |

Tue | Dec 05 | 08:00 | Alexandr Buryak | Quantum intersection numbers and the Gromov-Witten invariants of the Riemann sphere. | |

Tue | Nov 28 | 08:00 | Vladimir Rubtsov | Kontsevich and Buchstaber polynomials, multiplication kernels and Calabi–Yau Differential operators | |

Mon | Nov 27 | 06:30 | Ruijie XU | Lattice walk as an exactly solvable model | |

Mon | Nov 27 | 05:30 | Boris Shapiro | Zonotopal algebras of graphs and their generalizations | |

Sun | Nov 26 | 07:00 | Boris Feigin | Tolya and fermionic formulas | |

Sun | Nov 26 | 06:00 | Zhuoke Yang | New approaches to Lie algebra weight systems | |

Sun | Nov 26 | 05:00 | Oleksiy Zhedanov | CMV-bispectrality | |

Sun | Nov 26 | 02:30 | Evgeny Smirnov | Lascoux polynomials and Gelfand-Zetlin polytopes | |

Sun | Nov 26 | 01:30 | Nicolai Reshetikhin | Hybrid integrable systems | |

Tue | Nov 21 | 08:00 | Lewis Napper | (Higher) Monge—Ampere Geometry of the Navier—Stokes Equations | |

Tue | Nov 14 | 08:00 | Nikita Belousov | Baxter Q-operators in Ruijsenaars hyperbolic system | |

Mon | Nov 13 | 05:30 | Bart Vlaar | Baxter Q-operators for open spin chains | |

Tue | Nov 07 | 08:00 | Alexey Basalaev | Integrable systems of A,D and B-type Dubrovin-Frobenius manifolds | |

Mon | Nov 06 | 05:30 | Takashi Takebe | Dispersionless integrable hierarchies and Loewner type equations | |

Tue | Oct 31 | 08:00 | Georgy Sharygin | Argument shift method for the universal enveloping algebras | |

Thu | Oct 26 | 06:30 | Alexander Zheglov | Commuting scalar partial differential (and not only) operators and moduli spaces of torsion-free sheaves. | |

Thu | Oct 26 | 05:30 | Denis Osipov | Local analog of the Deligne-Riemann-Roch isomorphism for line bundles on a family of curves. | |

Thu | Oct 26 | 03:00 | Xiaomeng Xu | Integrability in Stokes phenomenon. | |

Thu | Oct 26 | 02:00 | Oleksiy Zhedanov | Heun operators from different points of view: quantum and classical | |

Tue | Oct 24 | 08:00 | Andrea Appel | The R-matrix of the affine Yangian | |

Mon | Oct 23 | 05:30 | Hrachya Babujian | The form factor program: asymptotic factorization of n-particle SU(N) form factors | |

Tue | Oct 17 | 08:00 | Olga Pochinka | Andronov School of Nonlinear Oscillations | |

Mon | Oct 16 | 05:30 | Ivan Kostov | Loop-gas formulation of two-dimensional integrable models | |

Tue | Oct 10 | 08:00 | Alexey Kazakov | On robust chaos | |

Tue | Sep 26 | 08:00 | Nikita Safonkin | Yangian-type algebras and double Poisson brackets. | |

Tue | Sep 19 | 08:00 | Valeriy G. Bardakov | Yang-Baxter equation, relative Rota-Baxter operators and skew braces | |

Fri | Jun 16 | 09:00 | Yasuyuki Kawahigashi | $\alpha$-induction, tensor categories and operator algebras | |

Fri | Jun 09 | 09:00 | Sergey Sergeev | Spectral equations for a class of entire $Q$-operators | |

Fri | Jun 02 | 09:00 | Ian Roulstone | Applications of symplectic geometry in fluid dynamics | |

Fri | May 26 | 09:00 | Yunfeng Jiang | Spin-s rational Q-system | |

Fri | May 19 | 09:00 | Piergiulio Tempesta | Generalized Nijenhuis geometry and applications to Hamiltonian integrable systems | |

Fri | May 12 | 09:00 | Jules Lamers | Bethe ansatz inside Calogero--Sutherland models | |

Fri | May 05 | 09:00 | Maria Matushko | Anisotropic spin generalization of elliptic Ruijsenaars-Macdonald operators and related integrable long-range spin chains | |

Fri | Apr 28 | 09:00 | Roberto D'Onofrio | Singularities in geophysical fluid dynamics through Monge-Ampère geometry | |

Fri | Apr 21 | 09:00 | Youjin Zhang | Linear reciprocal transformations of bihamiltonian integrable hierarchies | |

Fri | Apr 14 | 09:00 | Vladimir Rubtsov | Symplectic and Contact Geometry of Monge– Ampère equation: Introduction and application | |

Fri | Apr 07 | 09:00 | Ievgen Makedonskyi | Duality theorems for current algebras | |

Fri | Mar 31 | 09:00 | Yunhe Sheng | Rota-Baxter groups, post-groups and related structures | |

Fri | Mar 24 | 09:00 | Huijun Fan | On the Geometry of Landau-Ginzburg Model | |

Fri | Mar 17 | 09:00 | Grigori Olshanski | The centralizer construction and Yangian-type algebras | |

Fri | Mar 10 | 09:00 | Leonid Rybnikov | Bethe subalgebras and Kirillov-Reshetikhin crystals | |

Fri | Mar 03 | 09:00 | Anton Dzhamay | Geometry of Discrete Integrable Systems: QRT Maps and Discrete Painlevé Equations | |

Fri | Feb 24 | 09:00 | Irina Bobrova | Different approaches for constructing non-abelian Painlevé equations | |

Fri | Feb 17 | 09:00 | Masatoshi Noumi | Elliptic van Diejen difference operators and elliptic hypergeometric integrals of Selberg type | |

Fri | Feb 10 | 09:00 | Pavel Nikitin | Semifinite harmonic functions on Bratteli diagrams | |

Fri | Feb 03 | 09:00 | Yuancheng Xie | On the full Kostant-Toda lattice and the flag varieties | |

Fri | Jan 27 | 09:00 | Yuri Yakubovich | Random growth of Young diagrams with uniform marginals | |

Fri | Jan 20 | 09:00 | Dmitry Talalaev | The full Toda system, QR decomposition and geometry of the flag varieties | |

Fri | Jan 13 | 09:00 | Anton Nazarov | Skew Howe duality, limit shapes of Young diagrams and universal fluctuations | |