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An approximate solver for Riemann and Riemann-like Ellipsoidal Configurations

Shangli Ou
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Abstract

We introduce a new technique for constructing three-dimensional (3D) models of incompressible Riemann S-type ellipsoids and compressible triaxial configurations that share the same velocity field as that of Riemann S-type ellipsoids. Our incompressible models are exact steady-state configurations; our compressible models represent approximate steady-state equilibrium configurations. Models built from this method can be used to study a variety of relevant astrophysical and geophysical problems.

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Shangli Ou. 2005-11-01. An approximate solver for Riemann and Riemann-like Ellipsoidal Configurations. https://doi.org/10.1086/499268

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