L2.3 Degenerate Perturbation theory: Example and setup

6:52
L2.4 Degenerate Perturbation Theory: Leading energy corrections

22:56
L1.1 General problem. Non-degenerate perturbation theory

33:37
Something Strange Happens When You Trust Quantum Mechanics

13:07
L6.1 Zeeman effect and fine structure

16:09
L1.2 Setting up the perturbative equations

27:15
O Conceito Mais Mal Compreendido da Física

22:28
L2.1 Remarks and validity of the perturbation series

13:45