A review of Voigt's transformations in the framework of special relativity
Abstract
In 1887 Woldemar Voigt published the paper "On Doppler's Principle," in which he demanded covariance to the homogeneous wave equation in inertial reference frames, assumed the invariance of the speed of light in these frames, and obtained a set of spacetime transformations different from the Lorentz transformations. Without explicitly mentioning so, Voigt applied the postulates of special relativity to the wave equation. Here, we review the original derivation of Voigt's transformations and comment on their conceptual and historical importance in the context of special relativity. We discuss the relation between the Voigt and Lorentz transformations and derive the former from the conformal covariance of the wave equation.
Keywords
Cite
@article{arxiv.1411.2559,
title = {A review of Voigt's transformations in the framework of special relativity},
author = {Ricardo Heras},
journal= {arXiv preprint arXiv:1411.2559},
year = {2017}
}
Comments
arXiv admin note: text overlap with arXiv:1407.3425; 19 pages, title changed, references added, typos corrected