Efren Morales Amaya

  1. Title:
    Characterizations of the sphere by means of visual cones: an alternative proof of Matsuura's theorem
    Speaker:
    Efren Morales Amaya

    Link:
    http://www.birs.ca/events/2019/5-day-workshops/19w5028/videos/watch/201910101157-Amaya.html