The conformal covariance of certain basic equations of modern physics is shown. This covariance is valid generally only when the requirement of constant rest masses is relaxed. It is necessary that all rest masses transform in a conformally covariant way. (L.T.W.)
No takes yet. Share an insight, caveat, or question.
Fulton et al. (1962) studied this question.
Synapse has enriched one closely related paper. Consider it for comparative context: