Newton's Gravitation and Cosmic Expansion (IV Theories)

This fourth part compares the present theory with mainline and Einstein's theory and gives a summary of the present theory. I discuss the mainline and Einstein's theories, instantaneous and retarded action theories, Brillouin's field mass theory and the present theory in two parts, the non-linear and linear universes. The non-linear and linear expansion versions of the present theory are discussed respectively as infinite and finite size eternal existence steady state universes. Brillouin's f…