Jens Vygen

  1. Title:
    Integrality ratios for the s-t-path TSP
    Speaker:
    Jens Vygen

    Link:
    http://www.birs.ca/events/2018/5-day-workshops/18w5088/videos/watch/201809261130-Vygen.html

  2. Title:
    Ears and tours
    Speaker:
    Jens Vygen

    Link:
    http://www.birs.ca/events/2014/5-day-workshops/14w5051/videos/watch/201408040939-Vygen.html

  3. Title:
    Improved guarantees for the a priori TSP
    Speaker:
    Jens Vygen

    Link:
    http://www.birs.ca/events/2023/5-day-workshops/23w5140/videos/watch/202309200931-Vygen.html