https://www.kth.se/math/kalender/elmo-vuorenmaa-what-are-the-stable-homotopy-groups-of-spheres-1.1366251?date=2024-11-20&orgdate=2024-02-13&length=1&orglength=0
Elmo Vuorenmaa: What are the stable homotopy groups of spheres? | KTH
homotopy groups of spheresthe stableelmo