Thu | Apr 15 | 19:30 | Mohammed Abouzaid | Arnol'd Conjecture and Morava K-theory | |

Thu | Apr 08 | 20:30 | Ben Webster | Knot homology and coherent sheaves on Coulomb branches | |

Thu | Apr 01 | 20:30 | Richard Rimanyi | 3d mirror symmetry for characteristic classes of bow varieties | |

Thu | Mar 25 | 20:30 | Alexander Polishchuk | Supermeasure on moduli of supercurves | |

Thu | Mar 18 | 18:30 | Alexander Soibelman | Motivic invariants for moduli of parabolic Higgs bundles and parabolic connections on a curve | |

Thu | Mar 11 | 21:30 | Andrei Caldararu | A survey of categorical enumerative invariants | |

Thu | Mar 04 | 21:30 | Alex Weekes | Coulomb branches for quiver gauge theories with symmetrizers | |

Thu | Feb 25 | 21:30 | David Nadler | Verlinde formulas in Betti Geometric Langlands | |

Thu | Feb 18 | 17:00 | Alexander Efimov | Nuclear modules over proper DG algebras | |

Thu | Feb 11 | 17:00 | Dominic Joyce | Enumerative invariants in Algebraic Geometry and wall crossing formulae | |

Thu | Feb 04 | 21:30 | Davide Gaiotto | Brane quantization | |

Thu | Jan 28 | 21:30 | Nicolas Addington | Derived autoequivalences of moduli spaces of sheaves on K3 surfaces | |

Thu | Dec 03 | 21:30 | Nikita Nekrasov | Towards Lefschetz thimbles in field theory | |

Thu | Nov 19 | 19:30 | Vivek Shende | Sheaf quantization in Weinstein symplectic manifolds | |

Thu | Nov 12 | 21:30 | Yoosik Kim | Disc potential functions of Quadrics | |

Thu | Nov 05 | 21:30 | Dennis Gaitsgory | The moduli space of l-adic local systems and application to geometric and classical Langlands theory | |

Mon | Oct 26 | 16:00 | Tony Yue Yu | Frobenius structure conjecture and application to cluster algebras | |

Thu | Oct 22 | 20:30 | Zack Sylvan | Homological mirror symmetry near SYZ singularities | |

Thu | Oct 15 | 20:30 | Ron Donagi | Families of Hitchin systems and N=2 theories | |

Thu | Oct 08 | 20:30 | Sergey Cherkis | Doubly Periodic Monopoles and Exploded Geometry | |

Thu | Oct 01 | 20:30 | Andrei Okounkov | Monodromy: yesterday, today, and tomorrow | |

Thu | Sep 24 | 20:30 | Junxiao Wang | The Gamma Conjecture for the tropical 1-cycles in local mirror symmetry | |

Thu | Sep 17 | 18:30 | Anton Mellit | The curious hard Lefschetz property for character varieties | |

Thu | Sep 10 | 20:30 | Joel Kamnitzer | Categorical g-actions for modules over truncated shifted Yangians | |

Thu | Sep 03 | 20:30 | Alexander Goncharov | The second universal motivic Chern class and cluster structure of moduli spaces of G-local systems | |

Thu | Aug 27 | 20:30 | Pyongwon Suh | The coherent-constructible correspondence for toric projective bundles | |

Thu | Aug 20 | 23:00 | Hiraku Nakajima | Bow varieties and representations of affine Lie algebras | |

Thu | Aug 13 | 20:30 | Michael McBreen | Symplectic duality and twisted quasimaps | |

Thu | Aug 06 | 18:00 | Tobias Ekholm | Holomorphic curves on knot conormals | |

Thu | Jul 30 | 20:30 | Eric Zaslow | A Diagrammatic Calculus for Legendrian Surfaces | |

Thu | Jul 23 | 20:30 | Tudor Dimofte | 3D Mirror Symmetry and HOMFLY-PT Homology | |

Thu | Jul 16 | 20:30 | Sergei Gukov | Rozansky-Witten geometry of Coulomb branches | |

Thu | Jul 09 | 18:30 | Andrey Smirnov | Elliptic stable envelopes and symplectic duality | |

Thu | Jul 02 | 18:30 | Maxim Kontsevich | On higher critical points in calculus of variations | |

Thu | Jun 25 | 18:00 | Dima Arinkin | Singular support of categories | |

Thu | Jun 18 | 20:30 | Mina Aganagic | Knot categorification and mirror symmetry | |

Thu | Jun 11 | 16:00 | Tony Pantev | Enhanced moduli of D-branes and superpotentials | |

Thu | Jun 04 | 19:00 | Andrei Negut | A brief survey of 2D K-HAs | |

Thu | May 28 | 20:30 | Umut Varolgunes | Non-archimedean mirrors of symplectic cluster manifolds in real dimension four | |

Thu | May 21 | 20:30 | Andrew Neitzke | Abelianization of flat connections, and its q-deformation | |

Thu | May 14 | 16:00 | Emanuel Diaconescu | Mckay correspondence and cohomological Hall algebras | |

Thu | May 07 | 20:30 | Gabriel Kerr | Phase tropical hypersurfaces | |

Thu | Apr 30 | 19:30 | Ivan Cheltsov | K-stability of Fano 3-folds | |

Thu | Apr 23 | 20:30 | Peng Zhou | Variation of toric GIT quotient and variation of Lagrangian skeleton | |

Thu | Apr 16 | 20:30 | Yan Soibelman | Holomorphic Floer theory and deformation quantization | |