Shaun Allison

  1. Title:
    The classification strength of Polish groups
    Speaker:
    Shaun Allison

    Link:
    https://video-archive.fields.utoronto.ca/view/16392

  2. Title:
    Treeable CBERs are classifiable by an abelian Polish group
    Speaker:
    Shaun Allison

    Link:
    https://video-archive.fields.utoronto.ca/view/25609