Answers are grounded in this paper and cite their sources.
Summary A non-relativistic approximation to Dirac's new variational formulation of the single-stream electrodynamic field equations is presented using 3-vector notation and m.k.s. units throughout. The Hamilton-Jacobi theory of a rotational space charge stream is developed. The variational formulation is generalized to the multi-stream case—both for a finite number and a non-denumerably infinite number of streams.
No takes yet. Share an insight, caveat, or question.
P N Butcher (1953) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: