*Date* |
*Speaker* | *Seminar* | *Title* |

Thursday, September 07, 2017 Start: 4:00 PM
Location: 1866 East Hall * |
** **
| Preprint Algebraic Geometry | Organizational meeting |

Thursday, September 14, 2017 Start: 4:10 PM
Location: 1866 East Hall * |
**Harold Blum**
*UM* | Preprint Algebraic Geometry | Thresholds, valuations, and K-stability (following Blum-Jonsson) |

Thursday, September 21, 2017 Start: 4:10 PM
Location: 1866 East Hall * |
**Martin Ulirsch**
*UM* | Preprint Algebraic Geometry | On Endomorphisms of Arrangement Complements (following Kurul-Werner) |

Thursday, September 28, 2017 Start: 4:10 PM
Location: 1866 East Hall * |
**Devlin Mallory**
*UM* | Preprint Algebraic Geometry | Toric degenerations of projective varieties (following Kaveh-Murata) |

Thursday, October 05, 2017 Start: 4:10 PM
Location: 1866 East Hall * |
**Takumi Murayama**
*UM* | Preprint Algebraic Geometry | Rational singularities (following Kovacs) |

Thursday, October 12, 2017 Start: 4:10 PM
Location: 1866 East Hall * |
**Igor Dolgachev**
*UM* | Preprint Algebraic Geometry | Specialization of birational types (following Kontsevich-Tschinkel) |

Thursday, October 19, 2017 Start: 4:10 PM
Location: 1866 East Hall * |
**Matt Stevenson**
*UM* | Preprint Algebraic Geometry | RC-positivity, rational connectedness and Yau's conjecture (following Yang) |

Thursday, October 26, 2017 Start: 4:10 PM
Location: 1866 East Hall * |
**Emanuel Reinecke**
*UM* | Preprint Algebraic Geometry | Hodge theory for classifying stacks (following Totaro) |

Thursday, November 02, 2017 Start: 5:10 PM
Location: 1866 East Hall * |
**Eamon Quinlan**
*UM* | Preprint Algebraic Geometry | Simple D-module components of local cohomology modules (following Polini-Hartshorne) |

Thursday, November 09, 2017 Start: 4:10 PM
Location: 1866 East Hall * |
**Shubhodip Mondal**
*UM* | Preprint Algebraic Geometry | Vanishing theorems of Kodaira type for Witt canonical sheaves (following Tanaka) |

Thursday, November 16, 2017 Start: 4:10 PM
Location: 1866 East Hall * |
**Ming Zhang**
*UM* | Preprint Algebraic Geometry | Mirror symmetry for moduli spaces of Higgs bundles via p-adic integration (following Groechening-Wyss-Ziegler) |

Thursday, November 30, 2017 Start: 4:10 PM
Location: 1866 East Hall * |
**Zili Zhang**
*UM* | Preprint Algebraic Geometry | Motives of isogenous K3 surfaces (following Huybrechts) |

Thursday, January 04, 2018 Start: 4:10 PM
Location: 1866 East Hall * |
**Dan Burns**
*UM* | Preprint Algebraic Geometry | Obstructions to algebraizing topological vector bundles (following Asok-Fasel-Hopkins) |

Thursday, January 18, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
** **
| Preprint Algebraic Geometry | Organizational meeting |

Thursday, January 25, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
**Mattias Jonsson**
*UM* | Preprint Algebraic Geometry | Ample canonical heights for endomorphisms on projective varieties (following Shibata) |

Thursday, February 01, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
**Martin Ulirsch**
*UM* | Preprint Algebraic Geometry | CANCELLED - Motivic Hilbert zeta functions of curves are rational (following Bejleri-Ranganathan-Vakil) |

Thursday, February 08, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
**Igor Dolgachev**
*UM* | Preprint Algebraic Geometry | Non-liftable Calabi-Yau varieties in characteristic p (following Achinger-Zdanowicz) |

Thursday, February 15, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
**Takumi Murayama**
*UM* | Preprint Algebraic Geometry | Ascending chain condition for $F$-pure thresholds on a fixed strongly $F$-regular germ (following Sato) |

Friday, February 23, 2018 Start: 4:10 PM
Location: 4096 East Hall |
**Emanuel Reinecke**
*UM* | Preprint Algebraic Geometry | Ordinary K3 surfaces over finite fields (following Taelman) |

Thursday, March 08, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
**Haoyang Guo**
*UM* | Preprint Algebraic Geometry | Line bundles on rigid varieties and Hodge symmetry (following Hansen-Li) |

Thursday, March 15, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
**Harold Blum**
*UM* | Preprint Algebraic Geometry | Differentials on the arc space (following de Fernex-Docampo) |

Friday, March 23, 2018 Start: 4:10 PM
Location: 4096 East Hall |
**Kannappan Sampath**
*UM* | Preprint Algebraic Geometry | The failure of Kodaira vanishing for Fano varieties, and terminal singularities that are not Cohen-Macaulay (following Totaro) |

Thursday, March 29, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
**Zili Zhang**
*UM* | Preprint Algebraic Geometry | Grinberg-Kazhdan theorem and Newton groupoids (following Drinfeld) -- CANCELLED |

Thursday, April 05, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
**Matt Stevenson**
*UM* | Preprint Algebraic Geometry | On arithmetic general theorems for polarized varieties (following Grieve) |

Thursday, April 12, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
**Karen Smith**
*UM* | Preprint Algebraic Geometry | Bertini Theorems for F-signature (following Carvajal-Rojas, Schwede, Tucker) |

Thursday, April 19, 2018 Start: 4:10 PM
Location: 2866 East Hall * |
**Shubhodip Mondal**
*UM* | Preprint Algebraic Geometry | Total p-differentials on schemes over Z/p^2 (followng Dupuy-Katz-Rabinoff-Brown) |