Calculations on thermodynamics/statistical mechanics.

Calculations on an article by Pais and Uhlenbeck in Phys. Rev. 79, 145, 1950.

Calculations.

Calculations on Jordan's theory.

Calculations on dual tensor.

Calculations.

Calculations on different topics (spin 3/2, Dirac theory, matrix, ...).

Calculations on different topics (spin 3/2, Dirac theory, matrix, ...).

Calculations on Hilbert space.

Calculations related to a book by R. E. Peierls: Quantum Theory of Solids, 1955.