Thu | Jan 20 | 16:00 | Alexey Bolsinov | TBA | |

Thu | Dec 16 | 16:15 | Jim Stasheff | Higher holonomy and representations up to homotopy | |

Thu | Dec 09 | 16:15 | Frances Kirwan | Moment maps for non-reductive group actions in Kähler geometry | |

Thu | Dec 02 | 16:00 | Peter Crooks | Symplectic reduction along a submanifold | |

Thu | Nov 25 | 13:15 | Yanpeng Li | On tropical Poisson-Lie theory | |

Thu | Nov 18 | 16:15 | Anton Izosimov | Lie groupoids in fluid dynamics | |

Thu | Nov 11 | 15:15 | Yael Karshon | Complexity one Hamiltonian torus actions | |

Thu | Nov 04 | 15:15 | Mykola Matviichuk | TBA | |

Thu | Oct 28 | 13:15 | Si Li | Elliptic chiral homology and quantum master equation | |

Thu | Oct 21 | 15:15 | Kiumars Kaveh | On almost toric degenerations of projective varieties and applications to Hamiltonian torus actions | |

Thu | Oct 14 | 15:15 | Dusa McDuff | Embedding ellipsoids into Hirzebruch surfaces | |

Thu | Oct 07 | 15:15 | Hiro Tanaka | Stable Weinstein geometry through localizations | |

Thu | Sep 30 | 13:15 | Yong-Geun Oh | Non-archimedian deformation of Landau-Ginzburg potentials and Gelfand-Cetlin systems | |

Thu | Sep 23 | 15:15 | Theodore Voronov | Thick morphisms of supermanifolds and bracket structures | |

Thu | Sep 16 | 15:15 | Stefan Waldmann | KMS Functionals in Poisson Geometry | |

Thu | Jun 24 | 15:15 | Pedro Frejlich | The bundle picture of Poisson transversals | |

Thu | Jun 17 | 15:15 | Charlotte Kirchhoff-Lukat | Exploring the modular class of Dirac structures | |

Thu | Jun 10 | 12:15 | Xiao-Jun Chen | Batalin-Vilkovisky and gravity algebras on Poisson manifolds with semisimple modular symmetry | |

Thu | Jun 03 | 15:15 | Ana Balibanu | Steinberg slices and group-valued moment maps | |

Thu | May 27 | 15:15 | Francesco Bonechi | Bihamiltonian systems and invariant polynomials | |

Thu | May 20 | 15:15 | Adriano Tomassini | $\overline{\partial}$ Harmonic forms on compact almost Hermitian manifolds | |

Thu | May 13 | 12:15 | Linhui Shen | Moduli spaces of $G$-local systems and Poisson geometry | |

Thu | May 06 | 15:15 | Nigel Higson | An introduction to the hypoelliptic Laplacian | |

Thu | Apr 29 | 15:15 | Yakov Eliashberg | Topology of the space of tight contact structures on $\mathbb{R}^3$ | |

Thu | Apr 22 | 15:15 | Vladimir Rubtsov | Associative Yang-Baxter equation: from double Poisson structures to modular forms | |

Thu | Apr 15 | 15:15 | Marco Zambon | Deformations of Lagrangian submanifolds in log-symplectic geometry | |

Thu | Apr 08 | 12:15 | Yunhe Sheng | Deformations, cohomology and homotopy of relative Rota-Baxter Lie algebras | |

Thu | Apr 01 | 15:15 | Vladimir Fock | Momentum map of general relativity | |

Thu | Mar 25 | 16:15 | Claudia Scheimbauer | Derived symplectic geometry and AKSZ topological field theories | |

Thu | Mar 18 | 16:15 | Tobias Diez | Group-valued momentum maps for diffeomorphism groups | |

Thu | Mar 11 | 13:15 | Zheng Hua | Semiclassical limits of Feigin-Odesskii elliptic algebras via derived geometry | |

Thu | Mar 04 | 16:15 | Francis Bischoff | Lie Groupoids and differential equations | |

Thu | Feb 25 | 16:15 | David Martínez Torres | Coregular submanifolds and Poisson submersions | |

Thu | Feb 18 | 16:15 | Chenchang Zhu | Classifying space $BG$ as a symplectic stack | |

Thu | Feb 11 | 16:15 | Edward Witten | Quantization by Branes and Geometric Langlands | |

Thu | Jan 28 | 13:00 | Xiaomeng Xu | Stokes phenomenon and quantum Ginzburg-Weinstein isomorphisms | |

Thu | Jan 21 | 16:15 | Sergei Tabachnikov | Cross-ratio dynamics on ideal polygons | |

Thu | Jan 14 | 16:15 | Richard Melrose | Resolution of Lie algebroids and quantization | |

Thu | Dec 17 | 16:15 | Marius Crainic | From Poisson Geometry to (almost) geometric structures | |

Thu | Dec 10 | 16:15 | Lisa Jeffrey | Flat connections and the $SU(2)$ commutator map | |

Thu | Dec 03 | 16:15 | Ioan Marcut | Poisson non-degeneracy of the Lie algebra $\mathfrak{sl}(2,\mathbb{C})=\mathfrak{so}(3,1)$ | |

Thu | Nov 26 | 16:15 | Megumi Harada | Newton-Okounkov bodies, integrable systems, and convergence of polarizations | |

Thu | Nov 19 | 16:15 | Ezra Getzler | Classical field theory, variational calculus, and the Batalin-Vilkovisky formalism | |

Thu | Nov 12 | 16:15 | Luca Vitagliano | Calculus up to Homotopy on the Space of Solutions of a PDE | |

Thu | Nov 05 | 16:15 | Leonid Polterovich | Approximate representations and quantization | |

Thu | Oct 29 | 16:15 | Alberto Cattaneo | Hamilton-Jacobi and Quantum Chern-Simons on Cylinders | |

Thu | Oct 22 | 15:15 | Pavol Ševera | Quantization of Poisson Hopf algebras and moduli of flat connections | |

Thu | Oct 15 | 15:15 | Alajandro Cabrera | Semiclassical aspects of quantization: Local symplectic groupoids, generating functions and the Poisson sigma model | |

Thu | Oct 08 | 15:15 | Nigel Hitchin | Teichmueller spaces and the geometry of geodesics | |

Thu | Sep 24 | 15:15 | Jiang-Hua Lu | Some examples of algebraic symplectic groupoids | |

Thu | Sep 17 | 15:15 | Silvia Sabatini | Some topological properties of monotone complexity one spaces | |

Thu | Aug 13 | 15:15 | Pavel Safronov | Complexified Floer homology and skein modules | |

Thu | Aug 06 | 15:15 | Henrique Bursztyn | Morita equivalence of formal Poisson structures and links with deformation quantization | |

Thu | Jul 30 | 15:15 | Marco Gualtieri | Branes in symplectic groupoids | |

Thu | Jul 23 | 15:15 | Reyer Sjamaar | Reduction and quantization for log symplectic manifolds | |

Thu | Jul 16 | 15:15 | Marta Mazzocco | Quantum uniformisation and CY algebras | |

Thu | Jul 09 | 15:15 | Susan Tolman | Beyond semitoric | |

Thu | Jul 02 | 15:15 | Camille Laurent-Gengoux | About singular leaves of singular foliations | |

Thu | Jun 25 | 15:15 | Michael Gekhtman | Generalized cluster structures related to the Drinfeld double of $\mathrm{GL}(n)$ | |

Thu | Jun 18 | 15:15 | Xiang Tang | An index theorem on the tempered dual of a real reductive Lie group | |

Thu | Jun 11 | 15:15 | Boris Khesin | Hamiltonian geometry of compressible fluids | |

Thu | Jun 04 | 15:15 | Maxim Kontsevich | Quantum minimal surface and noncommutative Kaehler geometry | |

Thu | May 28 | 15:15 | Tudor Ratiu | Differential character valued momentum maps and the Teichmüller space | |

Thu | May 28 | 08:00 | Evgeny Sklyanin | Groupes de Lie et espaces des modules | |

Thu | May 21 | 15:15 | Nicolai Reshetikhin | Integrable systems of Calogero-Moser type and moduli spaces of flat connections | |

Thu | May 14 | 15:15 | Eva Miranda | From b-Poisson manifolds to singular contact structures | |

Thu | May 07 | 15:15 | Brent Pym | Holonomic Poisson manifolds | |

Thu | Apr 30 | 15:15 | Alan Weinstein | Failure of Twisted Poisson Property for Monopole Plasma | |

Thu | Apr 23 | 15:15 | Pavel Etingof | Short star-products for filtered quantizations | |

Thu | Apr 16 | 15:15 | Eckhard Meinrenken | Van Est differentiation and Van Est integration | |

Thu | Apr 09 | 15:15 | Rui Loja Fernandes | Local models around Poisson submanifolds | |