誰かが見逃したって言ってたからね。

https://www.youtube.com/watch?v=lLWmJ85eW-Q
Robert Langlands and his mathematical revolution

https://www.youtube.com/watch?v=3fAHRV20ioA
https://www.youtube.com/watch?v=vD0VbX0hmHw
https://www.youtube.com/watch?v=oWgyDjYmhOc
Robert Langlands, Problems in the theory of automorphic forms: 45 years later

https://www.youtube.com/watch?v=WMFZJbkvo6o
https://www.youtube.com/watch?v=564NQQrFUA0
Edward Frenkel, Gauge Theory and Langlands Duality