Algebraic Geometry Preprint Seminar (Fall 2019)

The Algebraic Geometry Preprint Seminar meets on Monday, from 3:30 p.m. to 4:30 p.m., room LCB 323.

If you have any questions, please contact Jihao Liu.

Abstract

Algebraic Geometry Preprint Seminar is a reading seminar on recent (less than 2 years) preprint papers. Each speaker will choose paper by him/herself, but must not be a his/hers own work.

Schedule

08/20                 Organizational Meeting

08/26                 Openness of K-semistability for Fano varieties

Link:                 arxiv: 1907.02408

Author(s):         H.Blum, Y.Liu and C.Xu

Speaker(s):       Jihao Liu

09/02                 Labor day

09/09                 Moduli of polarized Calabi-Yau pairs

Link:                 arxiv: 1906.05907

Author(s):         J. Kollár and C. Xu

Speaker(s):       Christopher D.Hacon

09/16                 The failure of Kodaira vanishing for Fano varieties, and terminal singularities that are not Cohen-Macaulay

Link:                 arxiv: 1710.04364

Author(s):         B. Totaro

Speaker(s):       Yen-An Chen

10/07                 Fall break

10/14                 Variation of Stable Birational Types of Hypersurfaces

Link:                 arxiv: 1903.02111

Author(s):         E. Shinder, with an appendix by C. Voisin

Speaker(s):       Ziwen Zhu

10/21                 On deformations of quintic and septic hypersurfaces

Link:                 arxiv: 1810.12711

Author(s):         J.C. Ottem and S. Schreieder

Speaker(s):       Harold Blum

10/28                 Notions of numerical Iitaka dimension do not coincide

Link:                 arxiv: 1904.10832

Author(s):         J. Lesieutre

Speaker(s):       Jose Yanez

11/04                 A simple proof of Voisin's theorem for canonical curves of even genus

Link:                 arxiv: 1910.06200

Author(s):         M. Kemeny

Speaker(s):       Marin Petkovic

11/11                 Wall-crossings for Hassett descendant potentials

Link:                 arxiv: 1907.06277

Author(s):         V. Blankers, R. Cavaileri

Speaker(s):       You-Cheng Chou

11/18                 On the log canonical ring in Kodaira dimension two

Link:                 arxiv: 1911.01828

Author(s):         H. Liu

Speaker(s):       Junpeng Jiao

11/25                 Family of divisors

Link:                 arxiv: 1910.00937

Author(s):         J. Kollár

Speaker(s):       Jihao Liu

12/02                 Functorial embedded resolution via weighted blowings up

Link:                 arxiv: 1906.07106

Author(s):         D.Abramovich, M.Temkin and J.Włodarczyk

Speaker(s):       Leo Herr

Jihao Liu's homepage

Algebraic Geometry Preprint Seminar (Spring 2020)

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