Workshop on Algebraic Geometry over complex number field or in positive characteristic

Information

Speakers

Jie Liu’s talk was canceled.

Schedule

17th September (Tuesday)

  1. 13:00–14:00 Sho Tanimoto (Nagoya University)
    Campana rational connectedness and weak approximation
  2. 14:30–15:30 Takuzo Okada (Kyushu University)
    Birationally solid Fano 3-fold hypersurfaces
  3. 16:00–17:00 Taro Yoshino (The University of Tokyo)
    Stable rationality of hypersurfaces in Grassmannian varieties

18th September (Wednesday)

  1. 10:00–11:00 Akihiro Kanemitsu (Tokyo Metropolitan University)
    Mukai pairs and associated K3 surfaces
  2. 11:30–12:30 Chi-Kang Chang (National Center for Theoretical Sciences (NCTS))
    Positivity of anticanonical divisors in algebraic fibre spaces
  3. 14:30–15:30 Juanyong Wang (Academy of Mathematics and Systems Science, Chinese Academy of Sciences (AMSS CAS))
    An abundance-type result for tangent bundles of smooth Fano varieties
  4. 16:00–17:00 Guolei Zhong (Institute for Basic Science Center for Complex Geometry (IBS-CCG))
    Projective varieties with almost nef tangent sheaves and its dynamical application

19th September (Thursday)

  1. 10:00–11:00 Hirotaka Onuki (The University of Tokyo)
    On the effective generation of direct images of pluricanonical bundles in mixed characteristic
  2. 11:30–12:30 Fuetaro Yobuko (Tokyo University of Science)
    Quasi-F-splitting and positivity in positive characteristic
  3. 14:30–15:30 Hiromu Tanaka (The University of Tokyo)
    Classification of smooth Fano threefolds in positive characteristic
  4. 16:00–17:00 Yuta Takahashi (Chuo University)
    Fano 4-folds with nef tangent bundle in positive characteristic

20th September (Friday)

  1. 10:00–11:00 Wahei Hara (Kavli IPMU, The University of Tokyo)
    Rank two weak Fano bundles over Fano threefolds of Picard rank one
  2. 11:30–12:30 Tatsuro Kawakami (Kyoto University)
    Kodaira vanishing for smooth Fano threefolds in positive characteristic

Program

Here is the PDF file of program and abstracts. Program

Access

Sugimotocho Station (杉本町駅) is the nearest station to Osaka Metropolitan University (Sugimoto Campus). Here is a map of JR train. In this map, “R26” denotes Sugimotocho Station (杉本町駅).

It takes 5 minites on foot from Sugimoto-cho Station to the conference room. The map of Faculty of Science is here. In this map, “12E” denotes Faculty of Science, Bldg. E. Room E408 is located near the elevator on the 4th floor of Faculty of Science, Bldg. E.

If you need further assistance (for example, how to get to Sugimotocho Station from Kansai International Airport), please refer to this link.

Organizers

If you have any questions concerning this conference, please contact Masataka Iwai (masataka[at]math.sci.osaka-u.ac.jp).

Supports 1 (OCAMI)

This conference is supported by “Osaka Central Advanced Mathematical Institute (MEXT Promotion of Distinctive Joint Research Center Program JPMXP0723833165), Osaka Metropolitan University”.

Supports 2 (KAKENHI)