On the Lie and Cartan Theory of Invariant Differential Systems, III

Abstract

It is presently our aim to undertake the discussion, of the Parts I and II, on the infinitesimal level and outline as well the transition from infinitesimal to finite, the main reason for this being, of course, the well known fact that arguments and calculation on the infinitesimal level are far simpler that those on the finite level.

11 pages, 1 figure