ABSOLUTE SPACE-TIME FORM OF MAGNETOHYDRODYNAMIC EQUATIONS
Cataldo Agostinelli · OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 1962
The space-time equations of the motion of a perfectly conducting fluid exposed to self-gravity, in which is evident electromagnetic actions, are estabiished in homographic vectorial absolute form. Two vector (axial) homographs are introduced that operate on vectors tangent to a quadridimensional space-time metric variety, V/sub 4/, which represent the electric field, the magnetic induction, the electric induction, and the magnetic field. From these equations, the Maxwell and Euler equation of ordinary magnetofluiddynamics are deduced in the first approximation. (tr-auth)