Wed | Nov 16 | 21:00 | Carl Mautner | Perverse sheaves on symmetric products of the plane | |

Wed | Nov 09 | 21:00 | Joel Kamnitzer | Moduli space of flower curves | |

Wed | Oct 26 | 20:00 | Jialiang Zou | On some Hecke algebra modules arising from theta correspondence and it’s deformation | |

Wed | Oct 19 | 20:00 | Xiao Wang | Title to be announced | |

Wed | Oct 12 | 20:00 | Dennis Gaitsgory | From geometric Langlands to classical via the trace of Frobenius | |

Wed | Oct 05 | 20:00 | Alexei Oblomkov | Affine Springer fibers and sheaves on Hilbert scheme of points on the plane. | |

Wed | Sep 28 | 20:00 | Raphael Beuzart-Plessis | Title to be announced | |

Wed | Sep 21 | 20:00 | Dan Ciubotaru | Wavefront sets and unipotent representations of p-adic groups | |

Wed | May 11 | 20:00 | Pramod Achar | Co-t-structures on coherent sheaves and the Humphreys conjecture | |

Wed | May 04 | 20:00 | Peter Dillery | Title to be announced | |

Wed | Apr 20 | 20:00 | Eric Sommers | Hessenberg varieties and the geometric modular law | |

Wed | Apr 13 | 20:00 | Andrei Ionov | Tilting sheaves for real groups and Koszul duality | |

Wed | Apr 06 | 20:00 | Robert Cass | Perverse mod p sheaves on affine flag varieties | |

Wed | Mar 30 | 20:00 | Tom Gannon | Categorical Representation Theory and the Coarse Quotient | |

Wed | Mar 16 | 20:00 | Andrei Negut | On the trace of the affine Hecke category | |

Wed | Mar 09 | 21:00 | Cedric Bonnafe | Calogero-Moser spaces vs unipotent representations | |

Wed | Mar 02 | 21:00 | Tasho Kaletha | Characterization and construction of the local Langlands correspondence for supercuspidal parameters | |

Wed | Feb 23 | 21:00 | Yuchen Fu | Kazhdan-Lusztig Equivalence at the Iwahori Level | |

Wed | Feb 16 | 21:00 | Emile Okada | The wavefront set and Arthur packets of p-adic groups | |

Wed | Feb 09 | 21:00 | Kari Vilonen | Mixed Hodge modules and representation theory of real groups | |

Wed | Dec 08 | 21:00 | Dan Ciubotaru | A nonabelian Fourier transform for tempered unipotent representations of p-adic groups | |

Wed | Dec 01 | 21:00 | Tasho Kaletha | Seminar Cancelled | |

Wed | Nov 17 | 21:00 | Alexander Braverman | Examples of Hecke eigen-functions for moduli spaces of bundles over local non-archimedean field and an analog of Eisenstein series | |

Wed | Nov 10 | 21:00 | Milen Yakimov | Quantum symmetric pairs via star products | |

Wed | Nov 03 | 20:00 | Peter Crooks | Universal symplectic quotients via Lie theory | |

Wed | Oct 27 | 20:00 | Yuri Berest | Topological realization of rings of quasi-invariants of finite reflection groups | |

Wed | Oct 20 | 20:00 | Yaping Yang | Frobenii on Morava E-theoretical quantum groups | |

Wed | Oct 13 | 20:00 | Tony Feng | Derived Chevalley isomorphisms | |

Wed | Oct 06 | 14:00 | Xuhua He | Frobenius-twisted conjugacy classes of loop groups and Demazure product of Iwhaori-Weyl groups | |

Wed | Sep 29 | 20:00 | Ivan Losev | Harish-Chandra modules over quantizations of nilpotent orbits. | |

Wed | Sep 22 | 20:00 | George Lusztig | Total positivity in symmetric spaces | |

Wed | Sep 15 | 20:00 | Wicher Malten | From braids to transverse slices in reductive groups | |

Wed | Sep 08 | 20:00 | David Vogan | Constructing unipotent representations | |

Wed | May 19 | 17:30 | Maria Gorelik | Kac-Moody superalgebras and Duflo-Serganova functors | |

Wed | May 12 | 20:30 | David Ben-Zvi | Quantization and Duality for Spherical Varieties | |

Wed | May 05 | 20:30 | Shu-Yen Pan | Finite Howe correspondence and Lusztig classification | |

Wed | Apr 28 | 20:30 | Lucas Mason-Brown | What is a unipotent representation? | |

Wed | Apr 21 | 20:30 | Tsao-Hsien Chen | Hitchin fibration and commuting schemes | |

Wed | Apr 14 | 20:30 | Vasily Krylov | Drinfeld-Gaitsgory-Vinberg interpolation Grassmannian and geometric Satake equivalence | |

Wed | Apr 07 | 20:30 | Anton Mellit | Macdonald polynomials and counting parabolic bundles | |

Wed | Mar 24 | 20:30 | German Stefanich | Categorified sheaf theory and the spectral Betti Langlands TQFT | |

Wed | Mar 17 | 20:30 | Ting Xue | Graded Lie algebras, character sheaves, and representations of DAHAs | |

Wed | Mar 10 | 21:30 | Zhilin Luo | Harmonic analysis and gamma functions on symplectic group | |

Wed | Mar 03 | 21:30 | Minh-Tam Trinh | From the Hecke Category to the Unipotent Locus | |

Wed | Feb 24 | 21:30 | Ivan Losev | Unipotent Harish-Chandra bimodules | |

Wed | Dec 16 | 21:30 | Erez Lapid | TBA | |

Wed | Dec 09 | 21:30 | George Lusztig | From families in Weyl groups to unipotent elements | |

Wed | Dec 02 | 23:00 | Masao OI | Twisted endoscopic character relation for Kaletha's regular supercuspidal L-packets | |

Wed | Nov 18 | 21:30 | Yakov Kononov | Elliptic stable envelopes and 3-dimensional mirror symmetry | |

Tue | Nov 10 | 21:30 | Harrison Chen | Coherent Springer theory and categorical Deligne-Langlands | |

Wed | Nov 04 | 21:30 | Kostiantyn Tolmachov | Monodromic model for Khovanov-Rozansky homology | |

Wed | Oct 28 | 20:30 | Joel Kamnitzer | Categorical g-actions for modules over truncated shifted Yangians | |

Wed | Oct 21 | 20:30 | Dima Arinkin | Compactifying the category of D-modules on the stack of G-bundles | |

Wed | Oct 14 | 20:30 | Maarten Solleveld | Bernstein components for p-adic groups | |

Wed | Oct 07 | 20:30 | Victor Ostrik | Two Dimensional Field Theories and Partial Fractions | |

Wed | Sep 30 | 20:30 | Olivier Dudas | Macdonald polynomials and decomposition numbers for finite unitary groups | |

Wed | Sep 23 | 20:30 | Jonathan Wang | Spherical varieties, L-functions, and crystal bases | |

Wed | Sep 16 | 20:30 | Charlotte Chan | A strong Henniart identity for reductive groups over finite fields | |

Wed | Sep 09 | 20:30 | David Vogan | Structure of Harish-Chandra cells | |

Wed | May 13 | 20:30 | Jeffrey Adams | Unipotent representations | |

Wed | May 06 | 20:30 | Clifton Cunningham | Arthur packets for G(2) and perverse sheaves on cubics | |

Wed | Apr 29 | 20:30 | Lucas Mason-Brown | Unipotent representations of real reductive groups | |

Wed | Apr 22 | 20:30 | Roman Bezrukavnikov | Canonical bases and coherent sheaves | |

Wed | Apr 15 | 20:30 | Carl Mautner | Shadows of Lie theory in the world of matroids | |

Wed | Apr 08 | 20:30 | Tanmay Deshpande | Character sheaves on algebraic groups | |