Lecture 2. Tensor Fields, Euler-Lagrange Equations, Lorentz Transformations
- 00:15Recap
- 01:38Multidimentional Systems
- 06:46Tensors and Tensor Fields
- 19:12Action Principle and Euler–Lagrange Equations
- 40:23Lorentz and Poincaré Groups
- 01:47:07Next Lecture Topic
