Sang-il Oum

  1. Title:
    3-degenerate induced subgraphs of a planar graph
    Speaker:
    Sang-il Oum

    Link:
    http://www.birs.ca/events/2020/5-day-workshops/20w5143/videos/watch/202003190905-Oum.html

  2. Title:
    Chi-boundedness of graph classes excluding wheel vertex-minors
    Speaker:
    Sang-il Oum

    Link:
    http://www.birs.ca/events/2017/5-day-workshops/17w5154/videos/watch/201708211550-Oum.html

  3. Title:
    Chi-boundedness of graph classes excluding wheel vertex-minors
    Speaker:
    Sang-il Oum

    Link:
    https://video-archive.fields.utoronto.ca/view/7686

  4. Title:
    Bounding the chromatic number of t-perfect graphs
    Speaker:
    Sang-il Oum

    Link:
    http://www.birs.ca/events/2024/5-day-workshops/24w5272/videos/watch/202410020939-Oum.html