T-model field equations: the general solution

Abstract

We analyze the field equations for the perfect fluid solutions admitting a group G${}_3$ of isometries acting on orbits S${}_2$ whose curvature has a gradient that is tangent to the fluid flow (T-models). We propose several methods to integrate the field equations and we present the general solution without the need to calculate any integral.

11 pages, 3 figures

References in corpus (3)

• A hydrodynamic approach to the classical ideal gas
• Thermodynamic class II Szekeres-Szafron solutions. Regular models
• A thermodynamic approach to the T-models