Zhur. Eksptl'. i Teoret. Fiz.THE SUM OVER TRAJECTORIES FOR DIRAC EQUATIONG. V. RyazanovPublished Dec 1, 1957• 0 citationsOpenAlexAbstractIt is shown that under some assumptions concerning the motion of an electron, the Feynman sum over trajectories is identical with the propagation function of the Dirac equation. (tr-auth)