Pauli talks About his return from California.
Sem títuloHeisenberg sends Pauli his Geneva lecture and notes of the discussion, prepared by Ferretti. He adds a correction of the results for the Pi-eigenvalues, after Schlieder's discovery of a mistake in the calculations.
Sem títuloPauli asks if dispersion relations can be applied to weak interactions problems.
Sem títuloPauli makes detailed remarks on the problem of weak interaction. He has some questions as regards the mathematical side.
Sem títuloFierz gives detailed comments on two papers by van Hove.
Sem títuloSymanzik makes calculations about renormalization.
Sem títuloHeisenberg formulates the points on which he and Pauli agree. The main problem remains: would a quantization with positive metric and $\sigma$-functions be possible.
Sem títuloMeitner thanks Pauli for the neutrino article and makes somepersonal remarks on it.
Sem títuloFierz comments on van Hove's theory.
Sem título