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The Euler fluid equations, which can be expressed as the vector equation (-∇p/ρ) - g = (v * ∇)v+[δv/δt], are shown to be missing three important terms and to contain [...]

The derivation of the barometric equation concerns central forces in three dimensions. It has recently been shown that the sum of the incremental volume's side force components in the direction [...]

1. Introduction Newton's (1686) derivation of the barometric equation contains an important inconsistency in his treatment of central forces. He did not include all of the important ones. This inconsistency, [...]

Einstein [1905] defined our present concept of relativity when he wrote, '... the same laws of electrodynamics and optics will be valid for all frames of reference for which the [...]

Precise values are provided for the magnitude of the redshift associated with the helium atom for temporarily absorbed [H.sub.δ], Fe XIV, [Na.sub.D], and [H.sub.α] photons, more details are given regarding [...]