Paper on the structure of the nucleon. Meson theory.

Scalar theory. Meson theory.

Quantum electrodynamics, renormalization, Schwinger.

Lee's model

Calculations.

Annoteted draft of an article by Wolfgang Pauli for the 70th anniversary of Niels Bohr's birthday.

Article by Res Jost. CPT theory.

Calculations.

Eichinvarianz, Maxwell's equation.