andrei

  1. Title:
    Spherical quadrilaterals and non-algebraic dessins d'enfants
    Speaker:
    andrei

    Link:
    https://video-archive.fields.utoronto.ca/view/5602

  2. Title:
    Classification of spherical quadrilaterals
    Speaker:
    andrei

    Link:
    https://video-archive.fields.utoronto.ca/view/3241