Lie algebras visualized: why are they defined like that? Why Jacobi identity?
21:57
What is Lie theory? Here is the big picture. | Lie groups, algebras, brackets #3
30:09
Can we exponentiate d/dx? Vector (fields)? What is exp? | Lie groups, algebras, brackets #4
31:15
That's Not How the Golden Ratio Works
26:52
I Meravigliosi GRUPPI di LIE
34:06
The biggest misconception about spin 1/2
45:24
Why you can't solve quintic equations (Galois theory approach) #SoME2
40:06
Una historia de dos solucionadores de problemas (sombras de cubo promedio)
35:11