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Columbia Algebraic Geometry SeminarSpring 2024 |
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The Columbia Algebraic Geometry Seminar takes place on Fridays at 3:30 pm in 417 Mathematics Hall on the Columbia campus.
The seminar is organized by Nathan Chen and Johan de Jong.
Click on the title of a talk for the abstract (if available).
| Date | Speaker | Affiliation | Title |
| January 26 | François Greer | Michigan State University | Periods of elliptic-elliptic surfaces |
| February 2 | Brad Dirks | Stony Brook University | The minimal exponent of LCI subvarieties |
| February 9 | Kęstutis Česnavičius | Université Paris-Saclay | The affine Grassmannian as a presheaf quotient |
| February 16 | Junliang Shen | Yale University | On the generalized Beauville decomposition |
| February 23 | Ljudmila Kamenova | Stony Brook University | On dominability of hyperkaehler manifolds |
| March 1 | Kirsten Wickelgren | Duke University | An arithmetic Abramovich--Bertram formula |
| March 8 | Michail Savvas | The University of Texas at Austin | Stabilizer reduction and partial desingularization in derived geometry |
| March 15 | NO SEMINAR | Spring break | |
| March 22 | Alessio Bottini | University of Bonn | Towards a modular construction of OG10 |
| March 29 (Friday 1:45pm in 507) |
Paolo Stellari | Università degli Studi di Milano | Deformations of stability conditions with applications to Hilbert schemes of points and very general abelian varieties |
| March 29 | David Stapleton | University of Michigan | Irrationality maps of divisors come from fibrations in curves |
| April 5 | Sándor Kovács | University of Washington | Hodge (co/hyper)filtrations |
| April 12 | Justin Lacini | Princeton University | Syzygies of adjoint linear series on projective varieties |
| April 19 | Shiyue Li | IAS | K-rings of wonderful varieties and matroids |
| April 26 | Mihnea Popa | Harvard University | On the topology and Hodge theory of singular varieties |
| May 2 (Thursday 3pm on Zoom) |
Giovanni Inchiostro | University of Washington | Smooth weighted blowdowns |
Schedules from the past: F '97 - F '00, S '01, F '01, S '02, F '02, S '03, F '03, S '04, F '04, S '05, F '05, S '06, F '06, S '07, F '07, S '08, F '08, S '09, F '09, S '10, F '10, S '11, F '11, S '12, F '12, S '13, F '13, S '14, F '14, S '15, F '15, S '16, F '16, S '17, F '17, S '18, F '18, S '19, F '19, S '20, F '20, S '21, F '21, S '22, F '22, S '23, F '23
This page is maintained by Nathan Chen.