Conditions of equilibrium of a rotating ideal fluid in the parametrized post-Newtonian formalism

Journal Article · Fri Feb 28 23:00:00 EST 1986 · Astrophysics (Engl. Transl.); (United States)

DOI:https://doi.org/10.1007/BF01007390· OSTI ID:5228044

Bondarenko, N P

Conditions of equilibrium of a rotating ideal fluid in parametrized post-Newtonian hydrodynamics are obtained by the variational method. They generalize the analogous equilibrium conditions in the post-Newtonian approximation of the general theory of relativity. A conservation law for the total energy is obtained by integrating the equations of motion.

• Research Organization: Kiev Polytechnic Institute
• OSTI ID: 5228044
• Journal Information: Astrophysics (Engl. Transl.); (United States), Journal Name: Astrophysics (Engl. Transl.); (United States) Vol. 23:2; ISSN ATPYA
• Country of Publication: United States
• Language: English

Related Subjects

640106* -- Astrophysics & Cosmology-- Cosmology
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CONSERVATION LAWS
COSMIC GASES
DIFFERENTIAL EQUATIONS
EQUATIONS
EQUATIONS OF MOTION
EQUILIBRIUM
FIELD THEORIES
FLOW MODELS
FLUID MECHANICS
FLUIDS
GASES
GENERAL RELATIVITY THEORY
GRAVITATIONAL FIELDS
HYDRODYNAMICS
MATHEMATICAL MODELS
MECHANICS
MOTION
PARTIAL DIFFERENTIAL EQUATIONS
ROTATION
VARIATIONAL METHODS