**Fridays 4-5:30 pm in 383-N (with exceptions)**

Click on the title to see the abstract (if available). (For earlier talks in this seminar, click here. For related seminars, click here. For the department webpage for the algebraic geometry seminar, click here.) For more information, please contact Ravi Vakil, or Isabel Vogt.

Date | Speaker | Title |
---|---|---|

September 27 12:30pm in 384-I | Isabel Vogt (Stanford) | Stability of normal bundles of space curves |

October 4 | Jordan Ellenberg (Wisconsin) | Heights of rational points on (some) stacks |

October 11 | Stefan Schreieder (Munich) | Stably irrational hypersurfaces of small slopes |

October 18 | no seminar | |

October 25 2:30pm in 384-I | Jim Bryan (UBC) | K3 surfaces with symplectic group actions, enumerative geometry, and modular forms |

October 25 4pm in 383-N | Nathan Pflueger (Amherst) | Relative Richardson Varieties |

November 1 | no seminar (WAGS at Utah) | |

November 8 | Rachel Pries (Colorado State) | The intersection of the Torelli locus with the non-ordinary locus in PEL-type Shimura varieties |

November 15 | Eric Riedl (Notre Dame) | Linear subvarieties of hypersurfaces and unirationality |

November 22 | Maddie Weinstein (Berkeley) | Metric Algebraic Geometry |

November 29 | no seminar (thanksgiving break) | |

December 6 | maybe no seminar | |

January 10 | Carl Lian (Columbia) | Enumerating pencils with moving ramification on curves |

January 17 | no seminar (JMM) | |

January 24 2:30pm in 383-N | Geoff Smith (Harvard) | Covering gonalities in positive characteristic |

January 24 4pm in 383-N | Jackson Morrow (Emory) | Non-Archimedean entire curves in varieties |

January 31 | Izzet Coskun (UIC) | The stabilization of the cohomology of moduli spaces of sheaves on surfaces |

February 7 | Jack Huizenga (Penn State) | Moduli of sheaves on Hirzebruch surfaces |

February 14 | Sarah Frei (Rice) | Derived equivalence and rational points |

February 21 2:30pm in 383-N | Alex Perry (IAS) | The integral Hodge conjecture for 2-dimensional Calabi-Yau categories |

February 21 4pm in 383-N | Daniel Litt (UGA) | The section conjecture at the boundary of moduli space |

February 28 2:30pm in 383-N | Alex Smith (Harvard University) | 8-class ranks of imaginary quadratic fields and 4-Selmer groups of elliptic curves |

February 28 4pm in 383-N | Anand Patel (Oklahoma State) | Projection and Ramification |

April 24 | Borys Kadets (MIT) | |

May 1 | Rohini Ramadas (Brown) and Rob Silversmith (Northeastern) |