Vladimir Retakh

  1. Title:
    Noncommutative cross-ratio and super Schwarz derivative
    Speaker:
    Vladimir Retakh

    Link:
    https://video-archive.fields.utoronto.ca/view/15405

  2. Title:
    Noncommutative cross-ratio and super Schwarz derivative
    Speaker:
    Vladimir Retakh

    Link:
    https://video-archive.fields.utoronto.ca/view/15404