Random_German_Name@feddit.de to Mathematik@feddit.de · 1 year agoVier-Farben-Satzwww.spektrum.deexternal-linkmessage-square0fedilinkarrow-up11arrow-down10cross-posted to: mathematik@feddit.org
arrow-up11arrow-down1external-linkVier-Farben-Satzwww.spektrum.deRandom_German_Name@feddit.de to Mathematik@feddit.de · 1 year agomessage-square0fedilinkcross-posted to: mathematik@feddit.org