10:30 to 11:30
Symposium

An Introduction to Ulrich Bundles

Arnaud Beauville
Algebraic geometry
10:30 to 11:30
    Salle 5, Site Marcelin Berthelot
    Open to all, subject to availability
    -

    After explaining what are Ulrich bundles and why they are interesting, I'll focus on the major problem in the subject: the existence of a Ulrich bundle on any projective variety. I'll explain how the standard constructions of rank 2 bundles give a positive answer for some surfaces and threefolds.

    Speaker(s)

    Arnaud Beauville

    University of Nice Sophia Antipolis

    Events

    An Introduction to Ulrich Bundles
    Arnaud Beauville

    Symposium
    10:30 to 11:30

    K3 Surfaces Of Genus 14 via Cubic Fourfolds
    Gavril Farkas

    Symposium
    11:45 to 12:45

    Git Versus BB Compactification for the Moduli Space of Quartic Surfaces
    Kieran O'Grady

    Symposium
    15:00 to 16:00

    The Global Torelli Theorem for Cubic Fourfolds via the Jacobi Ring and the Derived Global Torelli Th…
    Daniel Huybrechts

    Symposium
    16:30 to 17:30

    Extension of Holomorphic Functions Defined on Non Reduced Analytic Subvarieties
    Jean-Pierre Demailly

    Symposium
    10:00 to 11:00

    From Birational Transformations to Regular Automorphisms
    Serge Cantat

    Symposium
    11:30 to 12:30

    Tautological Classes on the Moduli Space of K3 Surfaces
    Rahul Pandharipande

    Symposium
    15:00 to 16:00

    Intermediate Jacobians and Hyperkahler Manifolds
    Giulia Saccà

    Symposium
    16:30 to 17:30

    Moduli of Stable Varieties
    János Kollár

    Symposium
    10:00 to 11:00

    Polarized Halphen Surfaces and du Val Curves
    Enrico Arbarello

    Symposium
    11:30 to 12:30

    Unexpected Isomorphisms Between Hyperkähler Fourfolds
    Olivier Debarre

    Symposium
    14:00 to 15:00

    Measures of Irrationality for Hypersurfaces of Large Degree
    Robert Lazarsfeld

    Symposium
    15:15 to 16:15

    See also

    Claire Voisin, chair Algebraic geometry
    Algebraic geometry