| Thu | Jun 09 | 14:00 | Aaron Landesman | Low degree Hurwitz stacks in the Grothendieck ring | |
| Thu | Apr 28 | 11:00 | Daxin Xu | Bessel equations, hypergeometric sums and geometric Langlands correspondence | |
| Thu | Apr 21 | 11:00 | Kien Nguyen Huu | TBA | |
| Thu | Mar 17 | 12:00 | Quoc P. Ho | Revisiting mixed geometry | |
| Thu | Mar 10 | 13:00 | Justin Hilburn | A survey of (abelian) 3d mirror symmetry | |
| Thu | Jan 27 | 12:00 | Javier Fresán | Equidistribution of exponential sums over algebraic groups | |
| Thu | Jan 20 | 19:00 | David D Ben-Zvi | Quantization and Duality for Hyperspherical Varieties | |
| Thu | Jan 13 | 12:00 | Diego Izquierdo | Milnor K-theory and zero-cycles over p-adic function fields | |
| Thu | Dec 16 | 15:00 | Alina Carmen Cojocaru | A geometric generalization of the square sieve with an application to cyclic covers over global function fields | |
| Thu | Dec 09 | 13:00 | Andrzej Weber | Elliptic characteristic classes of Schubert varieties and duality | |
| Thu | Dec 02 | 13:00 | Joni Teräväinen | On a hybrid of the Hardy-Littlewood and Chowla conjectures | |
| Thu | Nov 25 | 13:00 | Pierrick Bousseau | The skein algebra of the 4-punctured sphere from curve counting | |
| Thu | Nov 18 | 09:00 | Gufang Zhao | Frobenii on Morava E-theoretical quantum groups | |
| Thu | Nov 11 | 13:00 | Pavel Etingof | Hecke operators over local fields and an analytic approach to the geometric Langlands correspondence | |
| Thu | Nov 04 | 13:00 | Ben Green | Quadratic forms in 8 prime variables | |
| Thu | Oct 28 | 11:00 | Mirko Mauri | On the geometric P = W conjecture | |
| Thu | Oct 21 | 12:00 | Joachim Jelisiejew | Bialynicki-Birula decompositions old and new | |
| Thu | Oct 07 | 12:00 | Michael Groechenig | Complex K-theory of dual Hitchin systems | |
| Thu | Jun 10 | 07:00 | NOTE unusual time: Geordie Williamson | Spectra in representation theory | |
| Thu | May 27 | 12:00 | Arul Shankar | Nonvanishing at the critical point of the Dedekind zeta functions of cubic S3-fields | |
| Thu | May 20 | 12:00 | Zhiwei Yun | Universal global nilpotent cone | |
| Thu | Apr 29 | 12:00 | Joel Kamnitzer | Affine Grassmannian slices and their quantizations | |
| Thu | Apr 22 | 12:00 | Mercedes Haiech | The Fundamental Theorem of Tropical Partial Differential Algebraic Geometry | |
| Thu | Apr 15 | 12:00 | Richárd Rimányi | Stable envelopes, 3d mirror symmetry, bow varieties | |
| Thu | Apr 08 | 12:00 | Uri Onn | Analytic properties of representation zeta functions of arithmetic groups | |
| Thu | Apr 01 | 12:00 | Philipp Habegger | Uniformity for the Number of Rational Points on a Curve | |
| Thu | Mar 25 | 13:00 | Oscar Garcia-Prada | Arakelov–Milnor inequalities and maximal variations of Hodge structure | |
| Thu | Mar 18 | 13:00 | Vincent Lafforgue | Classical limits for geometrizations of functoriality kernels and values of L-functions | |
| Thu | Mar 11 | 13:00 | Raf Cluckers | A number theoretic characterization of (FRS) morphisms | |
| Thu | Jan 28 | 13:00 | Jörg Jahnel | On integral points on open degree four del Pezzo surfaces | |
| Thu | Jan 21 | 13:00 | Otto Overkamp | Néron models of pseudo-Abelian varieties | |
| Thu | Jan 14 | 14:00 | Kirsten Wickelgren | An arithmetic count of rational plane curves | |
| Thu | Jan 07 | 13:00 | Emmanuel Kowalski | Exponential sums and twisted multiplicativity | |
| Thu | Dec 17 | 13:00 | Lior Bary-Soroker | Random Polynomials, Probabilistic Galois Theory, and Finite Field Arithmetic | |
| Thu | Dec 10 | 13:00 | Arielle Leitner | Limits of the diagonal Cartan subgroup in SL(n,R) and SL(n, Q_p) | |
| Thu | Dec 03 | 13:00 | Tony Feng | The geometric distribution of Selmer groups over function fields | |
| Thu | Nov 26 | 13:00 | Ariyan Javanpeykar | Hilbert's irreducibility theorem for abelian varieties | |
| Thu | Nov 19 | 13:00 | Sachi Hashimoto | Transcendental Brauer-Manin obstructions on some Calabi-Yau threefolds | |
| Thu | Nov 12 | 13:00 | Eloise Hamilton | Moduli spaces for unstable Higgs bundles of rank 2 and their geometry | |
| Thu | Nov 05 | 14:30 | Jonathan Wang | Spherical varieties and L-functions via geometric Langlands | |
| Thu | Oct 29 | 13:00 | Davesh Maulik | Cohomology of the moduli of Higgs bundles and the Hausel-Thaddeus conjecture | |
| Thu | Oct 22 | 12:00 | Fernando R. Villegas | Character varieties of non-orientable surfaces | |
| Thu | Oct 15 | 12:00 | Márton Hablicsek | Virtual Classes of Representation Varieties of Upper Triangular Matrices via Topological Quantum Field Theories | |
| Thu | Oct 08 | 12:00 | Mirko Mauri | P=W conjectures for character varieties with symplectic resolution | |
| Thu | Oct 01 | 12:00 | Tom Baird | E-polynomials of character varieties for real curves | |
| Thu | Jun 18 | 12:00 | Junliang Shen | On the topology of Hitchin fibrations | |
| Thu | Jun 11 | 12:00 | Dimitri Wyss | P-adic integration, geometry and Higgs bundles | |
| Thu | May 28 | 12:00 | Peter Humphries | Small scale equidistribution of lattice points on the sphere | |
| Thu | May 21 | 16:00 | Sergei Gukov | From the Generalized Volume Conjecture to Turaev and Ramanujan | |
| Thu | Apr 30 | 12:00 | Daniel Fiorilli | On the distribution of the error term in Chebotarev's density theorem and applications | |
| Thu | Apr 23 | 12:00 | Yuuji Tanaka | Vafa-Witten invariants on projective surfaces | |
