8- Equations of motion and time-ordered correlation functions - Course on Quantum Many-Body Physics
1:25:39
9- Retarded and advanced Green's functions - Course on Quantum Many-Body Physics
1:27:05
7- Time evolution and representations in quantum mechanics - Course on Quantum Many-Body Physics
31:37
To Understand the Fourier Transform, Start From Quantum Mechanics
16:34
Deriving the Dirac Equation
1:07:08
10- Equations of motion for Green’s functions - Course on Quantum Many-Body Physics
1:13:27
6- Mean-field theory - Course on Quantum Many-Body Physics
2:16:52
David Gross: Fifty Years of Quantum Chromodynamics (The Theory of The Strong Nuclear Force)
1:18:03