Sam Nariman

  1. Title:
    Dynamical and topological obstructions to extending group actions
    Speaker:
    Sam Nariman

    Link:
    https://video-archive.fields.utoronto.ca/view/9671

  2. Title:
    Mather-Thurston’s theory, non abelian Poincare duality and diffeomorphism groups
    Speaker:
    Sam Nariman

    Link:
    https://www.ias.edu/video/mather-thurstons-theory-non-abelian-poincare-duality-and-diffeomorphism-groups