First Shape Found That Can’t Pass Through Itself | Quanta Magazine
www.quantamagazine.org
After more than three centuries, a geometry problem that originated with a royal bet has been solved.
  • _deleted_@aussie.zoneEnglish
    2·
    17 hours ago

    Finally, after two thousand years of advancement in mathematical topology! Imagine the possibilities for the future development of society!

    one fan of the work has already 3D-printed a copy to use as a pencil holder.

    hmmm…