Thu | Apr 27 | 18:50 | Joel Kamnitzer | Virtual cactus group: combinatorics and topology | |

Thu | Apr 20 | 18:50 | Cesar Cuenca | Invariant measures of infinite-dimensional groups over finite fields | |

Thu | Apr 06 | 18:50 | Claire Frechette | Metaplectic ice: using statistical mechanics in representation theory | |

Thu | Mar 30 | 18:50 | Matt Hogancamp | The nilpotent cone for sl2 and annular link homology | |

Thu | Mar 16 | 18:50 | Yu-Shen Lin | Symplectic scattering diagrams for Log Calabi-Yau Surfaces | |

Thu | Mar 02 | 19:50 | Weiqiang Wang | Quantum Schur dualities ABC | |

Thu | Feb 23 | 19:50 | Travis Mandel | Bracelet bases are theta bases | |

Thu | Feb 16 | 19:50 | Pham Tiep | Character bounds for finite simple groups | |

Thu | Feb 02 | 19:50 | Leonid Rybnikov | Kashiwara crystals from maximal commutative subalgebras | |

Thu | Jan 26 | 19:50 | Hannah Larson | Cohomology of moduli spaces of stable curves | |

Thu | Dec 08 | 19:50 | Carl Mautner | Perverse sheaves on symmetric products of the plane | |

Thu | Dec 01 | 19:50 | Abigail Ward | Symplectomorphisms mirror to birational transformations of the projective plane | |

Thu | Nov 17 | 19:50 | Nicolás Andruskiewitsch | Nichols algebras over abelian groups | |

Thu | Nov 10 | 19:50 | Ahmad Reza Haj Saeedi Sadegh | Deformation spaces, rescaled bundles, and their applications in geometry and analysis | |

Thu | Nov 03 | 18:50 | Yan Zhou | Irregular opers, Stokes geometry and WKB analysis | |

Thu | Oct 27 | 18:50 | Andrey Smirnov | Vertex functions modulo p | |

Thu | Oct 20 | 18:50 | Melissa Sherman-Bennett | Cluster structures on type A braid varieties and 3D plabic graphs | |

Thu | Oct 13 | 18:50 | Davesh Maulik | P=W conjecture for GL_n | |

Thu | Oct 06 | 18:50 | Minh-Tâm Trinh | Catalan combinatorics versus nonabelian Hodge theory | |

Thu | Sep 29 | 17:30 | Andrei Neguţ | Quantum loop groups for generalized Cartan matrices | |

Thu | Sep 22 | 18:50 | Hunter Dinkins | Curve counts, representation theory, and 3d mirror symmetry | |

Thu | Sep 15 | 18:50 | Elie Casbi | Hall algebras and quantum cluster algebras | |

Thu | Sep 08 | 18:50 | Joshua Jeishing Wen | Wreath Macdonald operators | |

Thu | Apr 28 | 20:00 | Ben Webster | Representation theory and a little bit of quantum field theory | |

Thu | Apr 28 | 18:50 | Megumi Harada | Hessenberg patch ideals, geometric vertex decomposition, and Grobner bases | |

Thu | Apr 21 | 18:50 | Alan Weinstein | A Lie-Rinehart algebra in general relativity | |

Thu | Apr 14 | 18:50 | Alexandra Utiralova | Harish-Chandra bimodules in complex rank | |

Thu | Apr 07 | 18:50 | Dan Cristofaro-Gardiner | The simplicity conjecture | |

Thu | Mar 31 | 18:50 | Charlotte Kirchhoff-Lukat | Lagrangian intersection Floer cohomology for log symplectic surfaces | |

Thu | Mar 24 | 18:50 | Oded Yacobi | On the action of Weyl groups on canonical bases and categorical braid group actions | |

Thu | Mar 10 | 19:50 | Catherine Cannizzo | Global homological mirror symmetry for genus 2 curves | |

Thu | Mar 03 | 19:50 | Noah Arbesfeld | Descendent series for Hilbert schemes of points on surfaces | |

Thu | Feb 24 | 19:50 | Asilata Bapat | TBA | |

Thu | Feb 17 | 19:50 | Filip Dul | General Covariance with Stacks | |

Thu | Feb 10 | 19:50 | Marianna Russkikh | Dimers and embeddings | |

Thu | Feb 03 | 19:50 | Yiannis Loizides | Moduli of flat connections on a surface and the Atiyah-Bott classes | |

Thu | Jan 27 | 19:50 | Souheila Hassoun | The admissible sub-objects | |

Thu | Jan 20 | 19:50 | Peter McNamara | Sheaves behaving badly | |

Thu | Dec 09 | 19:50 | Monica Kang | Characteristic numbers of elliptic fourfolds | |

Thu | Dec 02 | 19:50 | Renzo Cavalieri | The integral Chow ring of $M_0(\mathbb{P}^r,d)$ | |

Thu | Nov 18 | 19:50 | Karina Batistelli | Kazhdan-Lusztig polynomials for $\tilde{B}_2$ | |

Thu | Nov 04 | 18:50 | Julianna Tymoczko | Comparing different bases for irreducible symmetric group representations | |

Thu | Oct 28 | 18:50 | Payman Eskandari | The unipotent radical of the Mumford-Tate group of a very general mixed Hodge structure with a fixed associated graded | |

Thu | Oct 21 | 18:50 | Mandy Cheung | Family Floer mirror and mirror symmetry for rank 2 cluster varieties | |

Thu | Oct 14 | 18:50 | Ben Gammage | Abelian 3d mirror symmetry | |

Thu | Sep 30 | 18:50 | Joel Kamnitzer | Monodromy of eigenvectors for trigonometric Gaudin algebras | |

Thu | Sep 23 | 18:50 | Ignacio Barros-Reyes | Irrationality of moduli spaces | |

Thu | Sep 16 | 18:50 | Fabian Ruehle | Geodesics and topological transitions in Calabi-Yau manifolds of Picard rank two | |

Thu | Sep 09 | 18:50 | Xin Jin | Homological mirror symmetry for the universal centralizers | |

Thu | Apr 22 | 20:10 | Matan Harel | The loop O(n) model and the XOR trick | |

Thu | Apr 22 | 18:50 | Harm Derksen | The G-Stable Rank for Tensors | |

Thu | Apr 15 | 18:50 | Kristin DeVleming | Wall crossing for K-moduli spaces | |

Thu | Apr 08 | 18:50 | Milen Yakimov | Root of unity quantum cluster algebras | |

Thu | Apr 01 | 18:50 | Inês Rodrigues | A cactus group action on shifted tableau crystals and a shifted Berenstein-Kirillov group | |

Thu | Mar 25 | 18:50 | Alexander Shapiro | Cluster realization of spherical DAHA | |

Thu | Mar 18 | 18:50 | Yu Zhao | TBA | |

Thu | Mar 11 | 19:50 | Tina Kanstrup | Link homologies and Hilbert schemes via representation theory | |

Thu | Mar 04 | 19:50 | Oksana Yakimova | Symmetrisation and the Feigin-Frenkel centre | |

Thu | Feb 25 | 19:50 | Hunter Dinkins | Combinatorics of 3d Mirror Symmetry | |

Thu | Feb 18 | 19:50 | Isabell Hellmann | The nilpotent cone in the Mukai system of rank two and genus two | |

Thu | Feb 11 | 19:50 | Emily Cliff | Moduli of principal bundles for 2-groups | |

Thu | Feb 04 | 19:50 | Martha Precup | The cohomology of nilpotent Hessenberg varieties and the dot action representation | |

Thu | Jan 28 | 19:50 | Joshua Wen | Towards wreath Macdonald theory | |

Thu | Dec 03 | 19:50 | Li Yu | Wonderful compactification of a Cartan subalgebra of a semisimple Lie algebra | |

Thu | Nov 19 | 19:50 | Rekha Biswal | Macdonald polynomials and level two Demazure modules for affine $\mathfrak{sl}_{n+1}$ | |

Thu | Nov 12 | 19:50 | Ulrike Rieß | On the Kähler cone of irreducible symplectic orbifolds | |

Thu | Nov 05 | 19:50 | Noah White | Cactus group actions and cell modules | |

Thu | Oct 29 | 18:50 | José Simental Rodríguez | Parabolic Hilbert schemes and representation theory | |

Thu | Oct 22 | 18:50 | Anton Alekseev | Poisson-Lie groups, integrable systems and the Berenstein-Kazhdan potential | |

Thu | Oct 15 | 18:50 | Soheyla Feyzbakhsh | An application of Bogomolov-Gieseker type inequality to counting invariants | |

Thu | Oct 08 | 18:50 | Nicolle González | A Skein theoretic Carlsson-Mellit algebra | |

Thu | Oct 01 | 18:50 | Andrey Smirnov | Quantum difference equations, monodromies and mirror symmetry | |

Thu | Sep 24 | 18:50 | Balázs Elek | Heaps, Crystals and Preprojective algebra modules | |

Thu | Sep 17 | 18:50 | Lisa Jeffrey | Flat connections and the $SU(2)$ commutator map | |

Thu | Sep 10 | 18:50 | Svetlana Makarova | Moduli spaces of stable sheaves over quasipolarized K3 surfaces and Strange Duality | |

Thu | Sep 03 | 18:50 | Maxence Mayrand | Symplectic reduction along a submanifold and the Moore-Tachikawa TQFT | |