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arXiv · 1510.03147

The space-time models with dust matter that admit separation of variables in Hamilton-Jacobi equations of a test particle

Konstantin Osetrin·Altair Filippov·Evgeny Osetrin
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Abstract

The characteristics of dust matter in space-time models, admitting the existence of privilege coordinate systems are given, where the single-particle Hamilton-Jacobi equation can be integrated by the method of complete separation of variables. The resulting functional form of the 4-velocity field and energy density of matter for all types of spaces under consideration is presented.

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Konstantin Osetrin, Altair Filippov, Evgeny Osetrin. 2015-10-12. The space-time models with dust matter that admit separation of variables in Hamilton-Jacobi equations of a test particle. https://doi.org/10.1142/s0217732316500279

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