Euler observers in geometrodynamics

DOI10.1142/S0219887814500601zbMath1301.83005MaRDI QIDQ2925877

Alcides Garat

Publication date: 29 October 2014

Published in: International Journal of Geometric Methods in Modern Physics (Search for Journal in Brave)

zbMATH Keywords

Cauchy surfacesEinstein-Maxwellnew tetradsEuler observerscovariant diagonalization stress-energy tensorspacetime evolution

Mathematics Subject Classification ID

Geometrodynamics and the holographic principle (83E05) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Gravitational energy and conservation laws; groups of motions (83C40) Einstein-Maxwell equations (83C22)

Related Items (7)

Signature-causality reflection in an imperfect fluid with vorticity generated by tetrad abelian gauge transformations ⋮ Kinematical waves in spacetime ⋮ The new electromagnetic tetrads, infinite tetrad nesting and the non-trivial emergence of complex numbers in real theories of gravitation ⋮ Symmetry evolution for the imperfect fluid under perturbations ⋮ Tetrads in SU(3) × SU(2) × U(1) Yang–Mills geometrodynamics ⋮ Euler observers for the perfect fluid without vorticity ⋮ Covariant diagonalization of the perfect fluid stress–energy tensor

Cites Work

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• Classical Physics as geometry. Gravitation, electromagnetism, unquantized charge, and mass as properties of curved empty space
• Tetrads in geometrodynamics
• A gauge condition for orthonormal three-frames
• The problem of exact interior solutions for rotating rigid bodies in general relativity
• General relativistic orthonormal frame approach
• Hyperbolic reductions for Einstein's equations
• Ricci-Calculus
• General Relativity

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