L3.1 Remarks on a 'good basis'
29:12
L3.2 Degeneracy resolved to first order; state and energy corrections
22:56
L1.1 General problem. Non-degenerate perturbation theory
1:33:00
Olasılık, Rastgelelik ve Matematik Felsefesi – Prof. Dr. Ali Nesin
22:28
L2.1 Remarks and validity of the perturbation series
10:04
Matematiğin En Basit Görünümlü İmkansız Problemi: Collatz Problemi
26:34
L9.1 The interaction picture and time evolution
4:21
This linguist studied the way Trump speaks for two years. Here’s what she found.
1:16:07