Abstract
This paper presents a review of five papers in which a generalized electrodynamics has been developed. The purpose of the review is to present the results obtained so far, leaving out duplications, false starts, and detailed calculations. The emphasis is on the sequence of ideas, the difficulties encountered, and the methods of procedure.
DOI:https://doi.org/10.1103/RevModPhys.20.40
©1948 American Physical Society
