RSS BotMB to Hacker NewsEnglish · 4 hours agoHairy Ball Theorem [pdf]www2.math.upenn.eduexternal-linkmessage-square0fedilinkarrow-up12arrow-down10file-text
arrow-up12arrow-down1external-linkHairy Ball Theorem [pdf]www2.math.upenn.eduRSS BotMB to Hacker NewsEnglish · 4 hours agomessage-square0fedilinkfile-text